O you who believe! do not take those who are enemies of Me and to you for friends. Would you send them messages of love and friendship while they have denied the Truth that has come to you (and) have driven out the Messenger and yourselves (from your homes merely) because you believe in Allâh, your Lord? (How can you do so) if you migrated indeed to strive in My cause and seek My pleasure? Would (some of) you make secret offers of friendship and love to them while I am fully aware of all that you conceal and all that you profess openly? And whoever of you does such a thing (let him realize that he) has indeed strayed away from the straight path.