'I Will Be Your God' in the Bible

but I commanded them this thing, saying, Hearken unto my voice, and I will be your God, and ye shall be my people; and walk in all the way that I command you, that it may be well with you.

which I commanded your fathers in the day that I brought them forth out of the land of Egypt, from the iron furnace, saying, Hearken unto my voice and do them, according to all that I command you; so shall ye be my people, and I will be your God:

And ye shall be my people, and I will be your God.

And ye shall dwell in the land that I gave to your fathers, and ye shall be my people, and I will be your God.