Supplication, supplication and humility, close-up of pilgrims' hands on the Kaaba in Mecca, performing Hajj and Umrah rituals, religious places and landmarks in the Kingdom of Saudi Arabia, worship and drawing closer to God Almighty, the Qiblah of Islam and Muslims
Minarets and domes in the modern Islamic style, getting closer to God Almighty through worship, holy Islamic places and landmarks, decorations and architectural designs for building mosques in the Kingdom of Saudi Arabia.
View of the minarets and domes on the outer courtyard of the mosque, landmarks and sacred religious places in the Kingdom of Saudi Arabia, calling Muslims to perform prayers and draw closer to God Almighty, architectural engineering art and Islamic decorations in the old stone style
Sacred Islamic religious landmarks, an interior view of the roof of the Grand Mosque in Mecca, Islamic architectural art of mosques in Saudi Arabia, performing Hajj and Umrah rituals, worship and drawing closer to God
The minarets of the Holy Mosque in Mecca, the Royal Clock Tower building, sacred Islamic religious places and landmarks, worship and closeness to God Almighty, the towers and skyscrapers surrounding the Grand Mosque
Great Islamic feelings, performing Hajj and Umrah rituals in the Kingdom of Saudi Arabia, standing in Arafat, famous religious landmarks and places, close-up photography of the pilgrims of the Sacred House of God on the Mount of Mercy in Mecca, worship and getting closer to God Almighty.
The Holy Kaaba in the Holy Mosque of Mecca, the concept of worship and drawing closer to God, sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia, performing Hajj and Umrah rituals in Mecca
Sacred Islamic places and landmarks, minarets and domes in the modern Islamic style, getting closer to God Almighty through worship, decorations and architectural designs for building mosques in the Kingdom of Saudi Arabia
The reward and virtue of supplication in the Mosque of the Messenger of God, the ancient Islamic architecture of the domes of mosques in Medina, a close-up of a Saudi Arabian Gulf woman wearing a colored cloak standing in front of the Noble Prophet’s Mosq
Architectural engineering art of building mosques in Saudi Arabia, modern exterior decorations and designs for building a mosque, Islamic holy places, Muslims' call to perform religious duties and prayers, worship and get closer to God
Sacred Islamic places and landmarks, minarets and domes in the modern Islamic style, getting closer to God Almighty through worship, decorations and architectural designs for building mosques in the Kingdom of Saudi Arabia
Worship, obedience and drawing closer to God, the architectural art of building mosques in the Kingdom of Saudi Arabia, Islamic decorations and designs, minarets and domes built in the ancient style
Worship and drawing closer to God Almighty, modern decorations in the modern style of building mosques, a three-dimensional model of a mosque in white, an Islamic spiritual atmosphere, holy Islamic monuments, a destination for Muslims to perform prayers, a white background
The distinctive architectural design of the Sayyid al-Shuhada Mosque, famous sacred religious landmarks and places in the Kingdom of Saudi Arabia, the Sayyid al-Shuhada Mosque complex in Medina, worship and getting closer to God, performing prayer on time.
Holy religious places and landmarks in the Kingdom of Saudi Arabia, the circumambulation of pilgrims and Umrah around the Holy Kaaba, the gathering of Muslims from all parts of the earth in the Sacred House of God, performing the obligatory duties and getting closer to God
Worship and closeness to God, Islamic religious landmarks and places in the Kingdom of Saudi Arabia, color drawings of the Holy Kaaba in the Holy Mosque in Mecca, performing Hajj and Umrah rituals
The square of the Prophet’s Mosque in Medina, Saudi Arabia, worship and getting closer to God, the Prophet’s Mosque, holy Islamic places, Muslims gathering in the outer complex of the Prophet’s Mosque in Medina, electronic umbrellas, Islamic religious lan
Pilgrims and Umrah performers in the courtyard of the Grand Mosque, the Grand Mosque in Makkah Al-Mukarramah in the Kingdom of Saudi Arabia, the Noble Sanctuary of Mecca, performing the rituals of Hajj and Umrah, Islamic religious landmarks, Islamic holy
Interest in planting trees and green plants, the concept of worship and getting closer to God, sacred Islamic places, the call of Muslims to perform prayers and religious duties, modern Islamic architectural art, domes and minarets of a mosque in the Kingdom of Saudi Arabia during the day
Muslims gathered in the outer complex of the Prophet’s Mosque in Madinah, Kingdom of Saudi Arabia, the square of the Prophet’s Mosque, the Prophet’s Noble Sanctuary, Islamic holy places, electronic umbrellas, Islamic religious landmarks
3D model of an Islamic style mosque inside a glass box on a wooden table, architectural engineering art of building mosques in Saudi Arabia, sacred Islamic religious landmarks, towering domes and minarets, performing religious duties and prayers and getting closer to God
Performing the rituals of Hajj and Umrah, pilgrims and long-term residents in the courtyards of the Grand Mosque in Makkah Al-Mukarramah, the Holy Mosque of Mecca in Saudi Arabia, Islamic religious landmarks and sacred places
The concept of worship and drawing closer to God Almighty, an ancient mosque surrounded by nature, decorations and architectural engineering designs for building mosques in the Kingdom of Saudi Arabia, Islamic holy landmarks and places, minarets and domes in the modern contemporary Islamic style
Welcoming the holy month of Ramadan in the Grand Mosque in Mecca in the Kingdom of Saudi Arabia at night, performing Hajj and Umrah rituals, worship and getting closer to God, Islamic religious landmarks and places
Islamic religious places and landmarks, modern architectural art of mosques, worship and closeness to Allah Almighty, illustrations of an ancient mosque, modern decorations and designs of minarets and domes, birds flying in a sky full of clouds
Cardboard designs and artwork for the Holy Kaaba, the Grand Mosque in Mecca, the arrival of Muslims from all over the world to perform Hajj and Umrah rituals, sacred Islamic landmarks, places of worship and getting closer to God Almighty.
A close-up of the mihrab of the Sharjah Grand Mosque in the United Arab Emirates, architecture and engineering designs in the Arab-Islamic style, famous religious landmarks in the Emirate of Sharjah, worship and getting closer to God, Islamic background
Worshipers and visitors gather in the outer courtyard of the Prophet’s Mosque, worship and closeness to God, sacred religious landmarks and places in Medina, Kingdom of Saudi Arabia
Sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia, performing Hajj and Umrah rituals, worship and drawing closer to God, pilgrims to the House of God circumambulating the Kaaba in the courtyards of the Grand Mosque in Mecca, the Qiblah of Islam and Muslims
A picture of the Prophet's Mosque in Medina in the Kingdom of Saudi Arabia, worship and getting closer to God, the Noble Sanctuary, a picture of the minaret and dome of the Noble Mosque, Islam and worship
The Royal Clock Tower building in Mecca, performing Hajj and Umrah rituals, worship and drawing closer to God, towers, buildings and facilities overlooking the Grand Mosque in Saudi Arabia, the Qiblah of Islam and Muslims, sacred Islamic places and landmarks, pilgrims and Muslims performing Tawaf around the Kaaba
Pilgrims and Umrah performers circumambulate the Kaaba in the Grand Mosque in Mecca, Saudi Arabia, drawing closer to God Almighty through prayers, obligatory acts of worship, performing Hajj and Umrah rituals, architectural engineering art in building the Royal Clock Tower, sacred Islamic religious places
Pictures from various sides of the Prophet's Mosque in Medina in the Kingdom of Saudi Arabia, worship and closeness to God, the Prophet's Mosque, the Prophet Muhammad Mosque, the green dome of the landmarks of the Prophet's Mosque
A picture of the courtyard of the Prophet’s Mosque in Medina, Saudi Arabia in night mode, worship and getting closer to God, the Prophet’s Mosque, holy Islamic places, the external complex of the Prophet’s Mosque in Medina, minarets and the green dome, el
Al-Masjid an-Nabawi in Medina, Saudi Arabia, worship and getting closer to God, the Prophet’s Mosque, the Prophet’s Mosque, religious monuments in Saudi Arabia, Islamism and worship
Pilgrims and Umrah performers gather in the outer courtyards of the Grand Mosque, the Grand Mosque of Mecca in Makkah Al-Mukarramah in Saudi Arabia, performing Hajj and Umrah rituals, Islamic religious landmarks and sacred places
Muslims gathered in the outer complex of the Prophet’s Mosque in Madinah, Kingdom of Saudi Arabia, the square of the Prophet’s Mosque, the Prophet’s Noble Sanctuary, Islamic holy places, electronic umbrellas, Islamic religious landmarks
Sacred religious places and landmarks, interest in afforestation and planting green plants, Islamic architectural art of domes and minarets of mosques in the Kingdom of Saudi Arabia, a call for Muslims to perform religious duties and prayers and draw closer to God
Pictures from various sides of the Prophet's Mosque in Medina in the Kingdom of Saudi Arabia, worship and closeness to God, the Prophet's Mosque, the Prophet Muhammad Mosque, the green dome of the landmarks of the Prophet's Mosque
Manuscript "There is no god but You, glory be to You, I was indeed among the wrongdoers", Islamic religious landmarks in the Kingdom of Saudi Arabia, the Prophet's Mosque in Medina, worship and drawing closer to God, the Prophet's Mosque, Islamic architectural art of the minarets and the Green Dome
Call to Muslims to perform prayers and duties, Islamic historical landmarks during the day, a place that attracts visitors from all over the world, spiritual atmosphere and famous holy places in the Kingdom, Islamic-style geometric art of the Uhud Martyrs Mosque in Medina, Islamic matters and worship
Circumambulating around the Holy Kaaba in Mecca, gathering of pilgrims and Umrah pilgrims in the courtyard of the Grand Mosque, performing Hajj and Umrah rituals, the Holy Mosque of Mecca in the Kingdom of Saudi Arabia, sacred Islamic religious monuments and places, worship and getting closer to God Almighty, a close-up picture of a man standing in front of the Holy Kaaba during the day.
A picture of the Prophet's Mosque in Medina in the Kingdom of Saudi Arabia, worship and getting closer to God, the Noble Sanctuary, a picture of the minaret and dome of the Noble Mosque, Islam and worship
Calling Muslims to prayer and performing religious duties, the architectural art of a mosque illuminated at night, minarets and domes in the modern Islamic style, Islamic holy places, worship and getting closer to God.
Worship and drawing closer to God Almighty, three-dimensional illustrative designs for minarets and decorated domes of Islamic mosques, decorations and distinctive geometric designs in the blessed Ramadan, decorations for holidays and religious occasions.
Architectural engineering art of the Royal Clock Tower in the Holy Mosque of Mecca, performing Hajj and Umrah rituals in Mecca, worship and drawing closer to God Almighty, holy Islamic religious places and landmarks in the Kingdom of Saudi Arabia
Architectural engineering art in the Islamic style, Islamic religious landmarks, performing Hajj and Umrah rituals, the Holy Mosque of Mecca, a close-up of pilgrims and pilgrims in the courtyard of the Grand Mosque in Mecca in the Kingdom of Saudi Arabia at night, cities and holy places
Quranic verses on the cover, Islamic religious landmarks and sacred places in Mecca, Saudi Arabia, a close-up panoramic image of the Kaaba in the Grand Mosque, the concept of worship and drawing closer to God, the destination of Muslims from all over the world
Pilgrims of the Sacred House of God in the courtyards of the Holy Mosque of Mecca, the clock tower in Makkah Al-Mukarramah in the Kingdom of Saudi Arabia at night, performing the rituals of Hajj and Umrah, sacred Islamic religious places and monuments
Holy religious landmarks, interest in afforestation and planting green plants, Islamic architectural art of domes and minarets of mosques in the Kingdom of Saudi Arabia, call on Muslims to perform religious duties and prayers and draw closer to God
Silver Mosque in Riyadh, a call for Muslims to perform acts of worship and duties, worship and drawing closer to God Almighty, sacred Islamic places and landmarks in the capital, the architectural engineering art of building mosques in the Kingdom of Saudi Arabia
A center for gathering Muslims to perform worship and prayers, Arabic Islamic decorations, a three-dimensional model of the mosque and minarets with modern designs and decorations at sunset, worship and getting closer to God, sacred places and landmarks in the Kingdom of Saudi Arabia
The courtyard of the Grand Mosque in the Holy Mosque of Mecca, performing the rituals of Hajj and Umrah, the destination of Muslims from all over the world, worship and drawing closer to God, the sacred Islamic religious landmarks, visiting the House of God in Mecca
Islamic holy places, famous mosques in Saudi Arabia, the external complex of the Prophet's Mosque in Medina, the concept of worship and drawing closer to God, the architectural art of the minarets and the green dome in the Islamic style
The square of the Prophet’s Mosque in Medina, Saudi Arabia, the Prophet’s Noble Sanctuary, Islamic holy places, Muslims gathered in the outer complex of the Prophet’s Mosque in Medina, electronic umbrellas, Islamic religious landmarks
The external complex of the Prophet's Mosque in Medina, the concept of worship and drawing closer to God, the architectural art of the minarets and the green dome in the Islamic style, sacred Islamic religious places, famous mosques in the Kingdom of Saudi Arabia
The Noble Prophet’s Mosque in Medina, Saudi Arabia, Islamic holy places, Islamiat and worship, Islamic religious monuments, the green dome and the minaret of the Prophet’s Mosque, Muslims gathered in the outer complex of the Prophet’s Mosque in Medina
Calling Muslims to perform their religious duties and prayers and draw closer to God, Islamic architectural art of domes and minarets of mosques in the Kingdom of Saudi Arabia, distinctive decorations and designs of water fountains, sacred religious landmarks, interest in afforestation and planting green plants
Sheikh Zayed Grand Mosque square in the Emirate of Abu Dhabi in the United Arab Emirates, architectural engineering art, Islamic architectural designs, famous Emirates landmarks, Islamic holy places in the Emirates
Worship and getting closer to God, electronic umbrellas in the courtyard of the Grand Mosque in Medina at sunset, sacred Islamic religious places in the Kingdom of Saudi Arabia, a destination for Muslims to perform worship and religious duties, the architectural engineering art of building the Prophet’s Mosque
A picture of the worshipers in the courtyard of the Prophet’s Mosque in Medina, Kingdom of Saudi Arabia, worship and getting closer to God, the Noble Sanctuary, the Prophet’s Mosque, religious landmarks in Saudi Arabia, Islamism and worship
Sultan Qaboos Grand Mosque in Muscat Governorate in the Sultanate of Oman, famous sacred Islamic religious places and landmarks in the Sultanate of Oman, large and luxurious chandeliers hanging from the ceiling inside the Sultan Mosque, worship and getting closer to God, performing religious duties, modern Islamic architectural art
Workers stand on cranes to change the covering of the Muslim qibla, change and replace the old covering of the Holy Kaaba with a new one, perform rituals and religious duties, Hajj season in the Kingdom of Saudi Arabia, pilgrims’ circumambulation of the Sacred House of God, sacred Islamic places and landmarks.
The Jamarat throwing area at Mina in Mecca, famous Islamic landmarks, the arrival of Muslims from all over the world to the Kingdom of Saudi Arabia to perform Hajj and Umrah rituals, the virtue and reward of supplication and getting closer to God, Islamic matters, worship, and religious spirituality.
The courtyard of the Prophet's Mosque in the Kingdom of Saudi Arabia, sacred Islamic religious places and landmarks, electronic umbrellas in the external complex of the mosque, worship and drawing closer to God, Hajj and Umrah season
Minarets and domes in white in the modern Islamic style, the concept of worship and getting closer to God, a panoramic image of a mosque in the Kingdom of Saudi Arabia at sunset, the architectural art of external Islamic decorations, interest in planting green plants in the mosque courtyard
Worship and getting closer to God, close-up of the Green Dome in the Prophet's Mosque in Medina, architectural art of minarets, Islamic style interior designs and decorations, sacred Islamic religious places in Saudi Arabia
Performing Hajj and Umrah rituals, worship and getting closer to God, circumambulation of pilgrims and Umrah around the Holy Kaaba, gathering of pilgrims to the Holy House of God in the courtyards of the Holy Mosque of Mecca in Mecca in Saudi Arabia, sacr
Electronic umbrellas in the courtyard of the mosque in Medina, worship and closeness to God, sacred Islamic religious places in the Kingdom of Saudi Arabia, the destination of Muslims to perform worship and duties, architectural art for building the Prophet's Mosque, designs of ornate minarets in the Islamic style
A destination for Muslims from all over the world to worship and draw closer to God, performing Hajj and Umrah rituals, sacred religious places and landmarks in the Kingdom of Saudi Arabia, pilgrims of the Sacred House of God circumambulating the Kaaba in the Holy Mosque in Mecca.
A mosque in the middle of trees and natural places, domes and minarets built in the ancient style, Islamic designs and decorations, the architectural art of building mosques in the Kingdom of Saudi Arabia, worship, obedience and getting closer to God, nature background
Architectural engineering art of minarets and domes decorated in modern style, holy religious places and landmarks in Saudi Arabia, call and invitation of Muslims to prayer, interest in planting palm trees in the mosque courtyard, view of a large mosque at sunset, concept of worship and closeness to God
Pilgrims and Umrah pilgrims standing in the outer square of the Holy Mosque in Mecca, sacred Islamic religious places and landmarks, Islamic gathering for worship and getting closer to God, luxury hotels and towers surrounding the Grand Mosque, view of the blue sky full of clouds, performing Hajj and Umrah rituals.
The arrival of Muslims from all over the world to the holy places in Medina, the virtue of prayer and supplication in the Mosque of the Messenger of God, a Saudi Arab man standing in the courtyard of the Prophet’s Mosque, worship and closeness to God, the
Islamic designs of towering minarets and ancient domes, architectural engineering art in building mosques in the Kingdom of Saudi Arabia, the place for raising the call to prayer and performing religious duties and prayers, places of worship built in the Arab-Islamic style, a mosque surrounded by nature and green trees at sunset
Pilgrims of the Sacred House of God in the Arafa stand, Mount of Mercy, completing the Hajj rituals, feeling spirituality and faith, performing the Hajj obligation, worship and getting closer to God, Islamic matters and worship
Technical architecture of mosques in Saudi Arabia, domes and minarets in the ancient Islamic style, a mosque building overlooking the sea during the day, a call to Muslims to perform prayers, worship and duties
Arabic-Islamic exterior designs and decorations for illuminated mosques at night in Saudi Arabia, Muslims' call to perform religious duties and prayers, the concept of worship and drawing closer to God Almighty
The Grand Mosque in Makkah Al-Mukarramah in Saudi Arabia, the Noble Sanctuary of Mecca, the entry of pilgrims and Umrah performers to the Grand Mosque from king Fahd Gate, the performance of Hajj and Umrah rituals, Islamic religious landmarks, Islamic hol
Islamic holy landmarks and places in Saudi Arabia, a close-up of a Saudi Arabian Gulf Muslim youth holding his rosary in his hand and praying to God in the square of the Noble Prophet’s Mosque in Medina, prayer, supplication, worship, and remembrance of G
The Holy Kaaba in Mecca in the Kingdom, the arrival of pilgrims to the Sacred House of God to perform the rituals of Hajj and Umrah, worship and drawing closer to God Almighty, Islamic religious landmarks in Saudi Arabia
Sacred Islamic places and landmarks, minarets and domes in the modern Islamic style, getting closer to God Almighty through worship, decorations and architectural designs for building mosques in the Kingdom of Saudi Arabia
Worship and getting closer to God Almighty, Islamic architectural art of mosques, minarets and illuminated domes at sunset, famous Islamic landmarks and holy places in the Kingdom of Saudi Arabia, the Prophet’s Mosque in Medina
Worship and drawing closer to God Almighty, three-dimensional illustrative designs for minarets and decorated domes of Islamic mosques, decorations and distinctive geometric designs in the blessed Ramadan, decorations for holidays and religious occasions.
The virtue of prayer and supplication in the Mosque of the Messenger of God, the arrival of Muslims from all over the world to the holy places in Medina, a Saudi Arab Gulf Muslim man standing in the courtyard of the Prophet’s Mosque, worship and closeness
The green dome and the minaret of Al-Rawdah Al-Sharif at sunset, an overhead aerial photo of the Prophet’s Mosque in Medina, Saudi Arabia, holy Islamic religious monuments and places, Islam and worship, the Prophet’s Mosque
Worship and getting closer to God Almighty, the architectural art of decorations and interior designs in the Prophet’s Mosque in Medina, sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia, a destination for Muslims from all over the world
A picture from inside the Noble Prophet's Mosque in Medina in the Kingdom of Saudi Arabia, Islamic architectural art, worship and getting closer to God, the Noble Sanctuary, Islamism and worship
Artistic drawings of a mosque under the moonlight, distinctive Islamic murals, the concept of worship and drawing closer to God Almighty, Islamic architectural art for mosques in the Kingdom of Saudi Arabia
Architectural engineering art of building mosques in Saudi Arabia, 3D model of a mosque designed in Islamic style inside a glass box on a wooden table, sacred Islamic religious landmarks, domes and towering minarets, performing religious duties and prayers and getting closer to God
The square of the Prophet’s Mosque in Medina, Saudi Arabia, the Prophet’s Noble Sanctuary, Islamic holy places, Muslims gathered in the outer complex of the Prophet’s Mosque in Medina, electronic umbrellas, Islamic religious landmarks
Distinctive Islamic murals, 3D painting of a mosque in the middle of nature, the concept of worship and getting closer to God Almighty, Islamic architectural engineering art for mosques in the Kingdom of Saudi Arabia
The concept of worship and drawing closer to God, pilgrims to the House of God in the Holy Mosque of Mecca performing the Hajj and Umrah rituals in Mecca, sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia, the Qiblah of Islam and Muslims
A thumbnail of the dome and minaret of the Prophet's Mosque among the decorations of the metal fence surrounding the mosque, worship and drawing closer to God, sacred Islamic religious places in the Kingdom of Saudi Arabia, the destination of Muslims to perform prayers, the architectural engineering art of building the Prophet's Mosque
Minarets and domes built in the ancient style, the reflection of the mosque surrounded by palm trees on the clear water, worship, obedience and closeness to God, the architectural art of building mosques in the Kingdom of Saudi Arabia, Islamic decorations and designs, nature background
Electronic umbrellas in the courtyard of the mosque in Medina, worship and closeness to God, spiritual religious atmosphere, Islamic holy places in the Kingdom of Saudi Arabia, a destination for Muslims from all over the world, a group of people in the outer complex of the Prophet's Mosque
Performing Hajj and Umrah rituals, sacred Islamic places and landmarks in the Kingdom of Saudi Arabia, pilgrims to the House of God performing Tawaf around the Kaaba in the Grand Mosque in Mecca, worship and drawing closer to God
Architectural engineering art of mosques in the Kingdom of Saudi Arabia, Islamic inscriptions and decorations of arches and internal columns of mosques, designs and decorations of domes and minarets, sacred religious places and landmarks, worship and closeness to God Almighty
Architectural engineering art of minarets and green dome, hadith of the Messenger of Allah "Love for the best of mankind and desire for reward and compliance with the command", Islamic religious landmarks in the Kingdom of Saudi Arabia, the Prophet's Mosque in Medina, worship and drawing closer to Allah
Sacred Islamic religious places and landmarks in the Kingdom of Saudi Arabia, performing Hajj and Umrah rituals in Mecca, pilgrims from all over the world circumambulating the Kaaba in the Grand Mosque, the concept of worship and drawing closer to God
Landmarks and sacred religious places in the Kingdom of Saudi Arabia, worship and closeness to God, a close-up picture of the illuminated minarets and domes of the Quba Mosque in Medina at night, architectural art and Islamic decorations in the modern styl
Electronic umbrellas, Islamic religious landmarks, the square of the Prophet’s Mosque in Medina in the Kingdom of Saudi Arabia, worship and closeness to God, the Prophet’s Noble Sanctuary, Islamic holy places, the external complex of the Prophet’s Mosque
Islamic religious landmarks, the green dome and minaret of the Prophet’s Mosque in Medina, Saudi Arabia, a picture from behind of a Saudi Gulf Arab man walking in the Noble Prophet’s Mosque, worship and getting closer to God
Clock tower hotels overlooking the Haram in Makkah Al-Mukarramah, Saudi Arabia, performing the rituals of Hajj and Umrah, worship and drawing closer to God, Islamic religious landmarks, luxury hotels, architectural art, the Sacred Mosque Square, the Holy
Sacred Islamic religious landmarks and places, a close-up of the entry of pilgrims and Umrah performers to the Grand Mosque from Fahd Gate, the courtyards of the Holy Mosque in Mecca in Saudi Arabia, performing the rituals of Hajj and Umrah
Pilgrims at the Grand Mosque in Mecca in the Kingdom of Saudi Arabia, performing Hajj and Umrah, pilgrims walking in the outer complex of the Grand Mosque, worship and getting closer to God, Islamism and worship, Islamic holy places