'My Covenant' in the Bible

And I have also established my covenant with them, to give them the land of Canaan, the land of their sojourning, in which they sojourned.

And moreover I have heard the groaning of the sons of Israel, whom the Egyptians keep in bondage, and I have remembered my covenant.

Now therefore, if ye will obey my voice indeed, and keep my covenant, then ye shall be my own possession from among all peoples, for all the earth is mine,