This is the first of what is called the Ten Commandments, and the Lord starts out with the most important directive to mankind…do not worship anyone or anything but Me. Do not follow another god, do not bow down, serve or sacrifice to it. The Lord demands that we remain faithful to Him alone, because as in Jeremiah 1:16 it says, “I will pronounce My judgments on My people because of their wickedness in forsaking Me, in burning incense to other gods and in worshiping what their hands have made.” Our God is a jealous God, wanting our full devotion and love.