Christianity is illegal(banned)in Saudi Arabia, which is an Islamic theocratic monarchy.
Rapping is not a crime in Saudi Arabia. The issue would be what the person is rapping about. Saying "insulting" things about Islam or Mohammed or the King of Saudi Arabia could result in high fines or jailing, but that is for the words, not the way they are being delivered. If the question meant to ask about "rape" not "rapping", please see the Related Question: What is the punishment for rape in Saudi Arabia?
middle-eastern and saudi arabia
Judaism and Christianity started in Israel. Islam started in Saudi Arabia
According to Saudi Arabian legal documents, the Shari'a is the primary constitution of Saudi Arabia. Since the Shari'a requires capital punishment for several crimes (such as apostasy, unrepentant blasphemy, homosexuality, and murder), Saudi Arabia maintains the death penalty for these and other crimes.
That's like asking why did Christianity start in Jerusalem?
A national of Saudi Arabia is a Saudi.
What do you mean by in? I think he/she thinks which contents is it in. It is in the middle east.
Some call Saudi Arabia the KSA (Kingdom of Saudi Arabia) for short.
Saudi Arabia is its own country.
Christianity is a religion regardless of what country you are in worldwide. Though in countries like Saudi Arabia, and Iran Christain are persecuted.
Yes, not by Saudi Arabia but just Arabia then.