Islamic
The main religion of Saudi Arabia is Islam
Saudi Arabia's primary religion (along with most of the Middle East) is Islam.
Saudi Arabia is known as the 'birth place' of a more specific religion, Islam.
The vast majority of Saudi are Wahhabi Muslims. Being any religion other Muslim is illegal in Saudi Arabia.
Islam, since being a citizen of Saudi Arabia legally requires you to be a Muslim.
Islam is the main religion of Saudi Arabia.
India has a high percentage of people who follow Hinduism as their religion.
It's a part of their religion and in Saudi Arabia every religion except Islam is banned by the law.
Islam
Mecca, Saudi Arabia
Sunni Islam
Makkah - Saudi arabia. Asia