what does the bible say?
Henotheism is the belief that there is one ultimate God without denying the existence of other deities. While some biblical passages appear to acknowledge the existence of other gods (e.g., Exodus 20:3), a closer reading shows that these references are either confronting false worship or are rhetorical. Deuteronomy 4:35 and 6:4 both emphasize that there is no other god besides the LORD. Isaiah 44:6 and 45:5-6 repeatedly declare that He alone is God and that there is no other. Judges 2:11-12 and similar accounts describe Israel’s sinful idolatry, not God’s endorsement of multiple deities. Psalm 96:5 explicitly calls the other gods “worthless idols,” affirming monotheism. The New Testament affirms monotheism. Jesus quotes Deuteronomy 6:4 in Mark 12:29-30 to reinforce the oneness of God. Paul says in 1 Corinthians 8:4-6 that idols have “no real existence” and that “there is no God but one.” John 17:3 and 1 John 2:23 both show that knowledge of the Father is inseparable from knowing the Son—further affirming the exclusivity and unity of the one true God.