'My Covenant' in the Bible

And Jehovah said to Moses, Behold, thou shalt sleep with thy fathers; and this people will rise up, and go a whoring after the strange gods of the land into which they enter, and will forsake me, and break my covenant which I have made with them.

For I shall bring them into the land which I swore unto their fathers, which floweth with milk and honey; and they will eat and fill themselves, and wax fat, and will turn unto other gods, and serve them, and despise me, and break my covenant.