Islam and Non-Muslims
Question :

What is Islam’s attitude towards non-Muslims? Does Islam and the Quran say that people who do not convert to Islam should be killed?

Answer :

Such an accusation is an attempt of some to deface the true image of Islam, simply due to the actions of some Salafis and those who use the path of violence and hatred. The relations between Muslims and the followers of other religions in Muslim countries throughout history were based on amicability and coexistence.

Time and Place
Question :

Does the Sharia change with time and place?

Answer :

The Sharia was legislated to be the seal of religions, that lasts to the Day of Judgement, as explained by the Qur'an and traditions. The Holy Quran says: "And this Qur'an hath been inspired in me, that I may warn therewith you and whomsoever it may reach." (6:19)
It is also reported that the Messenger of Allah (peace be upon him and his holy progeny) said that whatever was deemed permissible by Muhammad will be permissible until the Day of Judgement, and whatever was deemed prohibited by Muhammad will be prohibited until the Day of Judgement.