The concept of the pillars of Islam and faith, maintaining the five daily prayers on time, drawing closer to God Almighty by striving in worship, a portrait of a young Arab Gulf Omani man wearing a dishdasha and a kuma sitting on a rug performing the obligatory prayer, feeling of reverence and tranquility, white background
An Arab Gulf Emirati man in an Arab mosque, placing the Holy Qur’an on a wooden stand, reading the Holy Qur’an, reciting the Holy Qur’an, memorizing the Holy Qur’an, worshiping and drawing closer to God, Islamic holy places, Islamic women and worship
A close-up of a Saudi Arabian Gulf man holding the Holy Qur’an in his hand, reading the Holy Qur’an, Islamism and worship, reciting and memorizing the Holy Qur’an, white background
Reading dhikr and supplications, a close-up portrait of a Saudi Gulf Arab woman wearing the hijab and white abaya, holding a mobile phone in her hand, reciting the Qur’an from the electronic Qur’an via mobile applications, worship and getting closer to God, gray background
Performing Hajj and Umrah, the virtue of Umrah in the blessed month of Ramadan, groveling and asking God Almighty, a close-up of a Saudi Arabian Gulf man wearing the Ihram garments, raising his hands and praying with humility, standing in front of the gol
Approaching God Almighty by performing religious duties and adhering to His commands, vertical portrait of a Saudi Arabian Gulf child wearing traditional dress prostrating to God Almighty, the importance of teaching children to commit to praying on time,
Portrait of a Saudi Arabian Gulf man wearing the Ihram dress and holding the Holy Qur’an book and the rosary in his hand, reading the book of God, Islam and worship, performing Hajj and Umrah, drawing closer to God, remembrances and supplications
The importance of committing to pray on time, a close-up portrait of a Saudi Gulf Arab man wearing a thobe, shemagh, and a Saudi headband, sitting for the tashahhud, performing his obligatory prayer on his carpet with reverence, worship and getting closer to God, gray background, sensitive content, sensitive use
Performing Umrah in Mecca, drawing closer to God through prayer and worship, a close-up portrait of a young Saudi Arabian Gulf Muslim man wearing Ihram clothes, raising his hands up with supplication gestures, gray background, sensitive use, sensitive content
Performing Hajj and Umrah rituals, the concept of the pillars of Islam, supplication to the Lord of the servants, worship and drawing closer to God, portrait of a disabled Saudi Arabian Gulf man wearing Ihram clothes sitting in a wheelchair raising his hands with gestures of supplication, full body image, gray background
Diligence in obedience, supplications, and remembrances, humility, supplication, and request from God, worship and closeness to God, a picture from the side of a Saudi Gulf Arab woman wearing the hijab and traditional abaya, sitting in the mosque, raising her hands, praying, interior decorations of mosques
Getting closer to God by reading the Qur’an, a portrait of a Saudi Arabian Gulf woman wearing the Ihram dress sitting on the prayer rug and holding in her hand the book of the Holy Qur’an, contemplating and reading the book of God, Hajj season 2023, perfo
Reciting and memorizing the Holy Qur’an, an elderly Saudi Arab Gulf Muslim man wearing a shemagh and traditional dress, reading the Holy Qur’an, sitting outdoors in the garden of one of the luxurious chalets, getting closer to God in the blessed month of Ramadan, diligent in worship and performing religious obligations.
Portrait of a three-dimensional illustration of a veiled Muslim woman wearing a hijab and a white abaya performing prayer, the pillars of Islam, prayer on time, worship and closeness to God, a pink background
Kneeling, prostrating, and performing the obligatory prayers at their times, the concept of the pillars of Islam, a chroma of a Saudi Arabian Gulf man wearing traditional dress standing on the prayer rug, worship and closeness to God, Islamism and worship
A close-up of an Emirati Arab Gulf man in an Arab mosque, placing the Holy Qur’an on a wooden stand, reading the Holy Qur’an, reciting the Holy Qur’an, memorizing the Holy Qur’an, worshiping and drawing closer to God, Islamic holy places, Islamic and wors
Portrait of a Saudi Arabian Gulf man, holding the Holy Qur’an in his hand, reading the Holy Qur’an, Islamism and worship, reciting and memorizing the Holy Qur’an, white background
An Emirati Arab Gulf man and his son in an Arab mosque, teaching the performance of the obligatory prayer, teaching prayer to children, worship and drawing closer to God, Islamic holy places, the concept of the pillars of Islam, Islamism and worship
Sitting on the prayer rug, praying, worshiping, and getting closer to God, performing the rituals of Hajj and Umrah, a portrait of a young Arab, Saudi, Gulf Muslim, wearing Ihram clothes and raising his hands to pray, Hajj season 2023, gray background
Teaching the performance of the obligatory prayer for a child inside the mosque, a Saudi man prays in the chapel next to his adult son, reverence in the prayer, performing the obligatory prayer in the mosque, worship and drawing closer to God, teaching pr
An Arab Gulf Emirati man in an Arab mosque, performing the obligatory prayer, kneeling in prayer, worship and drawing closer to God, Islamic holy places, the concept of the pillars of Islam, Islamism and worship
Performing Umrah in Ramadan, an Indonesian couple sitting on the plane, a Muslim woman wearing Ihram clothing and raising her hand up, traveling to Mecca to perform the rituals of Hajj and Umrah, Hajj season 2023, supplication, worship and closeness to Go
Gestures of happiness and joy, the Noble Sanctuary in Makkah Al-Mukarramah in the Kingdom of Saudi Arabia, worship and closeness to God, a Saudi Arabian Gulf pilgrim wearing the Ihram clothes looking at the camera, performing the rituals of Hajj and Umrah
Glorifying Islamic holy sites, close-up portrait from the side of a Saudi Gulf Arab man wearing the traditional white thobe and the Saudi shemagh, holding the Holy Qur’an in his hands and kissing it, mentioning God Almighty a lot, seeking forgiveness and supplication, diligence in worship, black background
Increasing acts of obedience and remembrance of God Almighty, an elderly Saudi Arabian Gulf man sitting on the prayer rug performing the obligatory prayer next to his young son, raising their hands and making supplication, drawing closer to the Lord of the Worlds in the month of Ramadan, striving in worship and performing religious duties, a spiritual Ramadan family atmosphere
Preparing to perform the rituals of Hajj and Umrah, getting closer to God through good deeds, a portrait of an old Saudi Gulf Arab man wearing the Ihram dress, standing and holding a cup in his hand preparing to drink Zamzam water after performing the rituals of Hajj and Umrah in Mecca, the fifth pillar of Islam for those who have the means to it, background Orange
The concept of supplicating to God, being diligent in worship in the holy month of Ramadan, a portrait of two Gulf Arab and Omani Muslim men wearing the kabbah and dishdasha, sitting on the prayer rug, raising their hands and praying, increasing the remembrance of God Almighty through seeking forgiveness and supplication, gray background
A close-up of an Emirati Arab Gulf man in an Arab mosque, placing the Holy Qur’an on a wooden stand, reading the Holy Qur’an, reciting the Holy Qur’an, memorizing the Holy Qur’an, worshiping and drawing closer to God, Islamic holy places, Islamic and wors
A close-up of a Saudi Arabian Gulf man wearing the Ihram dress and carrying a mobile phone in his hand with a travel bag next to him, using applications for Hajj instructions, preparing for travel, performing Hajj and Umrah, worshiping and getting closer
Portrait of a Saudi Arabian Gulf child wearing traditional dress praying and prostrating to God on the prayer rug, the obligation of prayer, Islamic and worship, white background
Using a mobile phone, a Saudi Arabian Gulf Muslim woman wearing ihram clothes and making a phone call, social communication and social relations, performing Hajj and Umrah rituals, the fifth pillar of Islam, Hajj season 2023
Performing the five daily prayers and religious obligations, striving to obey and draw closer to God, spiritual sessions in the blessed month of Ramadan, instilling good sense in children, an elderly Saudi Gulf Arab man wearing a white hat and traditional dress sitting on the prayer rug next to his grandson.
Gestures and facial expressions indicating happiness by making a video call, using mobile phone applications, a portrait of a Saudi Arabian Gulf Muslim woman wearing ihram clothes sitting on a chair and holding a mobile phone in her hand, the electronic g
Reading and recitation of the Qur’an, supplication, worship and drawing closer to God, two Arab men from Sudan wearing Ihram clothes and sitting on the plane, memorizing and interpreting the Holy Qur’an, traveling to Mecca to perform Hajj and Umrah, perfo
Portrait of a Saudi Arabian Gulf woman with her son, raising their hands up, supplications and remembrances, Islamic and worship, white background, teaching worship and prayer to children
Diligence in worship and performing religious obligations, reading and reciting the Noble Qur’an, increasing obedience and remembrance of God Almighty, an elderly Arab Saudi Arabian Gulf Muslim man sitting on the prayer rug in the living room holding the Noble Qur’an in his hand, getting closer to the Lord of the Worlds in the blessed month of Ramadan.
A close-up of the hand of an elderly man wearing ihram clothes and holding a rosary, praising, seeking forgiveness, and remembering God Almighty, worship and drawing closer to God, the fifth pillar of Islam, Hajj season 2023
A view from the back of a woman in the mosque supplicating to God Almighty, performing the obligatory prayer inside the mosque, diligence in worship in Ramadan, reverence in prayer, worship and getting closer to God, blessed Friday, Islamic and worship
Memorizing and interpreting the Holy Qur’an, contemplating the Book of God and getting closer to God by reading the Qur’an, a Saudi Arabian Gulf woman wearing the Ihram dress sitting on the carpet and placing the Qur’an in front of her, praising God, seeking forgiveness, and remembrance of God Almighty.
Celebrating the advent of the holy month of Ramadan, portrait with a gray background of a Saudi Arabian Gulf child holding a beautiful ornate metal lantern in his hand, full-length body, looking at the camera with gestures of joy and happiness, decorations for Islamic holidays and occasions, sensitive content, sensitive use
Screaming, glorifying, and remembrance of God Almighty, a close-up portrait of the hands of a Saudi Gulf Arab man wearing a white dress, holding a rosary in his hand, sitting on the carpet, reading supplications and remembrances, religious and Islamic occasions, worship and closeness to the Lord of the Worlds, gray background
Visiting the Sacred House of God in Makkah Al-Mukarramah, a close-up portrait of a Saudi Arabian Gulf Muslim couple wearing the Ihram dress, a picture of a Saudi Arabian Gulf man carrying a rosary, a gray background, supplications and supplications
Performing the obligatory prayers on time, a handsome young Muslim man, supplication and supplication to the Lord of servants, the concept of the pillars of Islam, a close-up portrait of a Saudi Gulf Arab man wearing the white Islamic dress and hat standing on the carpet, worship and getting closer to God, gray background
Adherence to the preventive measures for the Corona virus, a portrait of a Saudi Arabian Gulf Muslim woman wearing a prayer dress and a protective mask and raising her hands to pray, gestures and facial expressions indicating supplication to God, performi
Preserving prayers and supplication and asking for forgiveness from God Almighty, the virtue of performing Umrah in the blessed month of Ramadan, answering God's call to Hajj and Umrah, a close-up portrait of a Saudi Arabian Khaleeji couple wearing the Ih
Supplication and supplication to God in the Sacred Mosque, a picture from the back of a Saudi Arabian Gulf pilgrim wearing the Ihram dress standing in front of the Holy Kaaba in Makkah Al-Mukarramah, a close-up of the gutter of the Holy Kaaba and the shri
Gestures and expressions of happiness and joy in preparing to perform the Hajj rituals in the month of Dhu al-Hijjah, a close-up portrait of a smiling Saudi Gulf Arab man wearing the Ihram dress visiting the Holy House of God in Mecca, worship and getting closer to God, gray background
Performing prayers on time, luxury villas and apartments in the Emirates, worship and closeness to God, a picture from the back of an Emirati Arab man wearing a kandora and ghutra, holding a prayer rug in his hand, leaving his house, preparing to go and p
Learning to perform the obligatory prayer for a small child inside the mosque, a small adult child learns how to pray, perform the obligatory prayer in the mosque, worship and draw close to God, teach prayer to children
Gestures indicating pleading and supplication, performing the obligatory prayers on time, getting closer to God through diligence in worship and maintaining prayer, a silhouette of a Saudi Gulf Arab woman wearing the hijab and abaya, sitting on the prayer rug, raising her hands and calling upon God, sunset background.
Reading, reciting and memorizing the Holy Qur’an, a portrait of a Saudi Gulf Arab man reading the Holy Qur’an with his wife, worship and getting closer to God, seeking forgiveness and praising God Almighty.
The importance of adhering to prayer on time, the second pillar of Islam, a portrait of a young Arab Gulf Omani man wearing a dishdasha and a cloak standing on the carpet, getting closer to God Almighty by performing the obligatory prayers and adhering to his commands, feeling humble and reassured, full-length body, white background
Using a mobile phone, a close-up of a Saudi Arabian Gulf man sitting in the cabin of the plane wearing the Ihram dress, performing the rituals of Hajj and Umrah, Islamic religious flights in the month of Dhul-Hijjah, Saudi Airlines, Hajj season 2023.
Reading the Book of Allah, memorizing it and reciting it with Tajweed, reciting the Holy Quran, the concept of diligence in worship, the fifth pillar of Islam, a side portrait of a Saudi Arabian Gulf man wearing Ihram clothes holding the Quran in his hand, performing the Hajj and Umrah rituals, a full body image, gray background
Supplication, worship, and drawing closer to God, a portrait of a Saudi Arabian Gulf pilgrim wearing ihram clothes, raising his hands up, performing Hajj and Umrah rituals, the fifth pillar of Islam, full-length body, gray background, sensitive use, sensitive content
The holy month of Ramadan, a young Saudi Arabian Gulf man wearing a traditional Saudi folk costume raises his hands up to supplicate and supplicate to God, worship and get closer to God, remembrance and supplications, Islamic prayers and worship, Ramadan
Sitting on the plane, praying, worshiping and drawing closer to God, traveling to Mecca to perform the rituals of Hajj and Umrah, a Muslim Indonesian couple wearing Ihram clothes and raising their hands up, Hajj season 2023, performing Umrah in Ramadan, S
The Noble Sanctuary of Mecca in Makkah Al-Mukarramah in the Kingdom of Saudi Arabia, worship and closeness to God, a Saudi Arabian Gulf Muslim pilgrim wearing the Ihram clothes looking at the camera, the fifth pillar of Islam, performing the rituals of Ha
Preparing to perform the rituals of Hajj and Umrah, getting closer to God through good deeds, a portrait of an old Saudi Gulf Arab man wearing the Ihram dress, standing and holding a cup in his hand preparing to drink Zamzam water after performing the rituals of Hajj and Umrah in Mecca, the fifth pillar of Islam for those who have the means to it, background Orange
Portrait of a veiled Saudi Arabian Gulf girl wearing an abaya, laying the prayer rug on the ground, the pillars of Islam, prayer on time, worship and getting closer to God, white background.
Portrait of a Saudi Arabian Gulf woman wearing a black abaya holding the rosary in her hand and supplicating to God Almighty, diligence in worship in the blessed month of Ramadan, getting closer to God Almighty, blessed Friday, Islamic and worship
Looking at the camera with gestures of pleasure, performing Hajj and Umrah rituals, close-up portrait of a smiling Saudi Arabian Gulf pilgrim wearing Ihram clothing visiting the Holy House of God in Mecca, gray background
Reforming oneself by humbling oneself to the Lord of the Worlds, supplication and reverence during prostration, performing religious duties, the concept of the pillars of Islam, a chroma of a Saudi Arabian Gulf man wearing traditional dress standing on a
Wishing gestures, asking for forgiveness and fulfilling wishes, worship and getting closer to God by performing the Hajj and Umrah duties, portrait of a Saudi Gulf Arab man and boy, wearing Ihram clothes, raising their hands upward in supplication to God in the Holy Mosque of Mecca, diligence in acts of obedience and worship, gray background.
Performing the rituals of Hajj and Umrah in the Hajj season 2023, a Saudi Arabian Gulf couple wearing Ihram clothes and a protective mask and holding an umbrella in their hands, Umrah in the blessed month of Ramadan, drawing closer to God with good deeds,
Performing the rituals of Hajj and Umrah, a portrait of a Saudi Arabian Gulf Muslim young man wearing ihram clothes and pointing his index finger towards something, facial gestures indicating happiness, finger movement and gestures, the fifth pillar of Is
A picture from the back of a Saudi Arabian Gulf man performing prayer inside the mosque, reverence and tranquility, worship and getting closer to God, Islam and worship, Ramadan, reflection and reverence, a lot of remembrance of God Almighty, seeking forg
Worship and getting closer to Allah, 3D illustration of a veiled Saudi Arabian Gulf woman holding the Holy Quran and sitting on a prayer rug inside a mosque, remembrance of Allah Almighty and glorification, recitation and memorization of the Holy Quran, Islamic supplications and remembrances
Performing the rituals of Hajj and Umrah, a portrait of a Saudi Arabian Gulf Muslim young man wearing Ihram clothes and holding a gray umbrella in his hand and browsing a mobile phone, the Hajj season 2023 and prevention from the Corona virus, wearing a p
Praying a lot in the holy month of Ramadan, getting closer to God through diligence in worship and observance of obedience, portrait of a Saudi Gulf Arab man wearing the ihram dress, raising his hands and calling upon God with gestures indicating supplication and supplication, full body portrait, blue background.
The concept of worship and getting closer to God, performing Hajj and Umrah rituals, a picture from the back of a Saudi Gulf Arab man wearing Ihram clothes holding his child, sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia
Portrait of a Saudi Arabian Gulf woman wearing a black abaya holding the rosary in her hand and supplicating to God Almighty, diligence in worship in the blessed month of Ramadan, getting closer to God Almighty, blessed Friday, Islamic and worship
The virtue of Umrah in the blessed month of Ramadan, preserving the five daily prayers, a close-up portrait of a young Saudi Arabian Gulf man wearing the Ihram clothes preparing to perform the rituals of Hajj, visiting the Sacred House of God in Makkah Al
A close-up of a Saudi Arabian Gulf man wearing the Ihram dress and raising his hands to supplicate and supplicate to God, performing Hajj and Umrah, worshiping and getting closer to God, performing Hajj, remembrances and supplications
A young Arab Gulf Emirati boy in an Arab mosque, performing the obligatory prayer, worship and drawing closer to God, Islamic holy places, the concept of the pillars of Islam
Finger movement and gestures, performing the rituals of Hajj and Umrah, a portrait of an elderly Muslim Arab Saudi Gulf man wearing ihram clothes and pointing with his index finger towards something, facial gestures indicating happiness, the fifth pillar
Performing the Hajj and Umrah for children, a portrait of a Saudi Gulf Arab man wearing the Ihram dress standing next to his adult son to introduce him to the rituals and pillars of the Hajj and Umrah, worship and getting closer to God through duties and voluntary acts, teaching children acts of worship when they are young, gray background.
Striving in worship and drawing closer to God in the blessed month of Ramadan, a close-up image of a black rosary, frequently mentioning God Almighty, seeking forgiveness and supplication, repeating the daily supplications and prayers and performing acts of worship
Hajj season 2023, reading remembrances after prayer, performing the rituals of Hajj and Umrah, a portrait of a Saudi Arabian Gulf Muslim woman wearing ihram clothes and holding a rosary in her hand, sitting on the prayer rug and doing tasbeeh and reciting
Performing the Hajj in Dhu al-Hijjah, the virtue of Umrah in the blessed month of Ramadan, a side view of a Saudi Arabian Gulf pilgrim wearing the Ihram dress and circumambulating around the Holy Kaaba in Makkah Al-Mukarramah, praying and beseeching God i
Performing the Hajj and Umrah in the Hajj season 2023, a portrait of a Saudi Arabian Gulf Muslim man wearing Ihram clothes and holding a gray umbrella in his hand and using mobile applications, the electronic guide for Hajj and Umrah performers, the backg
Performing the rituals of Hajj and Umrah in the Hajj season 2023, sitting on the prayer rug and drawing closer to God by performing acts of worship, a portrait of a Saudi Arab Gulf woman wearing prayer clothes and performing the obligatory prayer, gray ba
A close-up of a Saudi Arabian Gulf man wearing the Ihram dress and holding a rosary in his hand, a Muslim raising his hand to supplicate and supplication to God, performing Hajj and Umrah, worship and getting closer to God, performing Hajj, remembrances a
A close-up of a Saudi Arabian Gulf man, performing the obligatory prayer, Islamism and worship, the concept of the pillars of Islam, a white background
Three-dimensional drawings with religious templates, obedience and closeness to God Almighty, Islamic matters and worship, quiet spiritual Islamic sessions in the holy month of Ramadan, a Saudi Gulf Arab man sitting in one of the mosques in the Kingdom of Saudi Arabia
The concept of diligence in worship and drawing closer to God in the blessed month of Ramadan, frequent remembrance of God Almighty, seeking forgiveness and supplication, a close-up depiction of the hands of a Saudi Arabian Gulf boy wearing a white dress, raising his hands holding the rosary, Blessed Friday, white background
Portrait of an Arab Emirati Gulf Muslim man, sitting on the prayer rug, praising and applauding, Islamism and worship, pillars of Islam, white background
Praying a lot in the blessed month of Ramadan, getting closer to God through diligence in worship and maintaining prayer, a close-up portrait of an old Saudi Arabian Gulf man wearing a shemagh, traditional dress, and medical glasses, raising his hands and calling upon God with gestures indicating pleading and pleading, gray background.
Tahlil, Tasbeeh and remembrance of Allah Almighty, close-up portrait of the hands of a Saudi Arabian Gulf woman holding a rosary in her hand, asking for forgiveness, reading supplications and remembrances, religious and Islamic occasions, the concept of worship and drawing closer to the Lord of the Worlds, gray background
Maintaining the five daily prayers on time, the importance of adhering to prayer on time, getting closer to God Almighty by performing the obligatory prayers and adhering to His commands, the second pillar of Islam, a portrait of a young Gulf Arab Omani man wearing a dishdasha and a cloak kneeling to God Almighty, white background
Supplications, praises and seeking forgiveness, diligence in worship and drawing closer to God Almighty in the blessed month of Ramadan, a three-dimensional illustration of two hands with supplication and pleading gestures, frequent dhikr, white background
Worship and closeness to God, receiving pilgrims from outside Saudi Arabia, a group of pilgrims from abroad sitting on the plane and wearing Ihram clothes, the virtue of Umrah in Ramadan, an Indonesian Muslim woman holding a rosary and raising her hand up
Visiting the Sacred House of God in Makkah Al-Mukarramah, preparing and preparing to travel to perform the rituals of Hajj and Umrah 2023, drawing closer to God by performing acts of worship, a portrait of a young Saudi Arabian Gulf Muslim wearing Ihram c
Portrait of a Saudi Arabian Gulf man with his son, reading the Holy Qur’an, Islam and worship, reciting and memorizing the Holy Qur’an, white background
Wearing ihram clothes, a portrait of a Saudi Arabian Gulf Muslim young man raising his hands up, supplication, worship, and drawing closer to God, performing the rituals of Hajj and Umrah, the fifth pillar of Islam, Hajj season 2023, blue background
Quenching and drinking from Zamzam water, supplication, worship, and drawing closer to God, a side portrait of a Saudi Arabian Gulf Muslim man wearing Ihram clothes and sitting on his knees, performing the Hajj ritual, the Umrah season in the blessed month of Ramadan, gray background
Facial and hand gestures indicating supplication, supplication to God, full-length side portrait of a Saudi Gulf Arab man wearing Saudi clothing and placing an identification card around his neck, looking up, wanting to fulfill wishes, raising his hands up, asking for help and forgiveness from God, gray background, Sensitive content
An Emirati Arab Gulf man and his son in an Arab mosque, wearing a medical mask to prevent corona virus, performing the obligatory prayer, teaching prayer to children, worship and drawing closer to God, Islamic holy places, the concept of the pillars of Is
Walking and going to visit the Holy House of God, portrait of an elderly Saudi Gulf Arab man wearing Ihram clothes and holding a red suitcase, performing the Hajj and Umrah rituals, full length body, gray background, sensitive use, sensitive content
Striving in worship, reciting and reading the Holy Quran and contemplating its meanings, portrait of a young Arab Gulf Omani man wearing a dishdasha and turban holding the Holy Quran in his hand, frequent remembrance of God Almighty, drawing closer to God in the month of Ramadan, feeling reverence and tranquility, full body length, gray background
An Arab Gulf Emirati man in an Arab mosque, placing the Holy Qur’an on a wooden stand, reading the Holy Qur’an, reciting the Holy Qur’an, memorizing the Holy Qur’an, worshiping and drawing closer to God, Islamic holy places, Islamic women and worship
An Arab Gulf Emirati man in an Arab mosque, performing the obligatory prayer, prostration in prayer, worship and drawing closer to God, Islamic holy places, the concept of the pillars of Islam, Islamism and worship