'Myself' in the Bible

then I Myself will set My face against that man and against his family, and I will cut off from among their people both him and all those who play the harlot after him, by playing the harlot after Molech.

Hence I have said to you, “You are to possess their land, and I Myself will give it to you to possess it, a land flowing with milk and honey.” I am the Lord your God, who has separated you from the peoples.