What does the Bible say about worship of false gods?

Bible Topic · WEB

The Bible teaches that worship belongs to the one true God alone, and that turning to false gods is a grave sin that dishonors him and enslaves the human heart. In Exodus 20:2-6, the Lord forbids all other gods and images because he is jealous for the faithful love of his people. Exodus 34:14 and Deuteronomy 12:30-31 warn believers not to adopt the worship practices of surrounding nations. Paul says idolatrous sacrifices involve fellowship with demons and calls Christians to flee idolatry in 1 Corinthians 10:14, 20. True worship is offered in spirit and truth through Christ, as John 4:24 teaches, with hearts devoted to God rather than earthly treasures (Matthew 6:21).