Surely those who believed and fled (their homes) and struggled hard in Allah's way with their property and their souls, and those who gave shelter and helped-- these are guardians of each other; and (as for) those who believed and did not fly, not yours is their guardianship until they fly; and if they seek aid from you in the matter of religion, aid is incumbent on you except against a people between whom and you there is a treaty, and Allah sees what you do.

O you who believe! when believing women come to you flying, then examine them; Allah knows best their faith; then if you find them to be believing women, do not send them back to the unbelievers, neither are these (women) lawful for them, nor are those (men) lawful for them, and give them what they have spent; and no blame attaches to you in marrying them when you give them their dowries; and hold not to the ties of marriage of unbelieving women, and ask for what you have spent, and kt them ask for what they have spent. That is Allah's judgment; He judges between you, and Allah is Knowing, Wise.