Quran Chapter 2 Verse 108-111
Or do you intend to ask your Messenger as Moses was asked before? And whoever exchanges faith for disbelief has certainly strayed from the soundness of the way.
Many of the People of the Scripture wish they could turn you back to disbelief after you have believed, out of envy from themselves [even] after the truth has become clear to them. So pardon and overlook until Allah delivers His command. Indeed, Allah is over all things competent.
And establish prayer and give zakah, and whatever good you put forward for yourselves – you will find it with Allah. Indeed, Allah of what you do, is Seeing.
And they say, “None will enter Paradise except one who is a Jew or a Christian.” That is [merely] their wishful thinking, Say, “Produce your proof, if you should be truthful.”