'I Will Be Your God' in the Bible

But I commanded them this thing, saying, Obey My voice, and I will be your God, and you shall be My people; and walk in all the ways that I have commanded you, so 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, Obey My voice and do them according to all that I command you; so you shall be My people, and I will be your God;

And you shall be My people, and I will be your God.

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