And certainly they had made a covenant with Allah before, that) they would not turn (their) backs; and Allah's covenant shall be inquired of.

And if those who disbelieve fight with you, they would certainly turn (their) backs, then they would not find any protector or a helper.

And when Allah made a covenant with those who were given the Book: You shall certainly make it known to men and you shall not hide it; but they cast it behind their backs and took a small price for it; so evil is that which they buy.

And fulfill the covenant of Allah when you have made a covenant, and do not break the oaths after making them fast, and you have indeed made Allah a surety for you; surely Allah I . knows what you do.

O you who believe! obey Allah and His Apostle and do not turn back from Him while you hear.

And let them not turn you aside from the communications of Allah after they have been revealed to you, and call (men) to your Lord and be not of the polytheists.