'Jealous God' in the Bible

For the Lord your God is a consuming fire, a jealous God.

You must not bow down to them or worship them, because I, the Lord your God, am a jealous God, punishing the children for the fathers’ sin to the third and fourth generations of those who hate Me,

for the Lord your God, who is among you, is a jealous God. Otherwise, the Lord your God will become angry with you and wipe you off the face of the earth.