They form one and the same community as against the rest of men. No Believer shall oppose the client of another Believer. Whosoever is rebellious, or seeks to spread injustice, enmity or sedition among the Believers, the hand of every man shall be against him, even if he be a son of one of them. A Believer shall not kill a Believer in retaliation of an unbeliever, nor shall he help an unbeliever against a Believer. The Jews shall maintain their own religion and the Muslims theirs.
Loyalty is a protection against treachery.
The close friends of Jews are as themselves. None of them shall go out on a military expedition except with the permission of Muhammad, but he shall not be prevented from taking revenge for a wound. The Jews shall be responsible for their expenses and the Believers for theirs. Each, if attacked, shall come to the assistance of the other. No woman shall be taken under protection without the consent of her family.