Surah 8

Surah 8:72

"Surely those who have believed and emigrated, and struggled with their wealth and their lives in the way of God, and those who have given refuge and help, those – they are allies of each other. But those who have believed and not emigrated – their protection is not (an obligation) on you at all, until they emigrate. Yet if they seek your help in the (matter of) religion, (their) help is (an obligation) on you, unless (it be) against a people with whom you have a treaty. God sees what you do."