The Cow - 2:100
Whenever they made a treaty, did not a group of them break it? Most of them do not believe.
Those who break the covenant with Allah:
The Cow/2:27
Those who, after pledging allegiance to their covenant with Allah, break it, cut off what Allah has commanded to be joined, and make corruption in the earth. They are the losers.
The Spoils of War/8:55
The worst of creatures with Allah are the disbelievers; they do not believe.
The Spoils of War/8:56
They are the ones with whom you made a treaty, but they always break it. They do not act virtuously.
The Cow/2:84
We had also taken a promise from you that you would not shed each other´s blood and would not drive each other out of their homes. You had accepted this and were witnesses to it.
The Cow/2:85
After all this, you still kill one another and drive out a group of you from their homes and unite against them in evil and enmity. It is already forbidden for you to drive them out of their homes, and as if that were not enough, when they are captured by you, you demand ransom from them. Or do you believe in part of the Book and disbelieve in part of it? What is the recompense for those who do so but disgrace in the life of this world and the harshest of torments on the Day of Resurrection? Allah is not heedless of what you do.
Ta-Ha/20:86
"Moses returned to his people, angry and disappointed, and said, "My people, did not your Lord give you a good promise? Could you not wait? Or did you break your covenant with me in order to incur the wrath of your Lord?"
The Table Spread/5:13
We cursed them and hardened their hearts because they broke their promises. They take the meaning of words out of context. They have forgotten some of what they were warned about. From most of them you will see constant betrayal. Forgive them and ignore them. Allah loves those who do good.