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.
Our Lord's promise to the Children of Israel:
The Table Spread/5:12
"Allah had taken a promise from the Children of Israel and We sent twelve leaders from among them. Allah said: "I am with you if you observe the prayer, pay the zakat, believe in My messengers and respect them, and lend to Allah a good debt. I will cover your sins and give you gardens in which rivers flow. So whoever of you disbelieves after that has gone astray from the right path."