What does the Bible say about having no other gods?

In Exodus 20:3, God commands His people, 'Thou shalt have no other gods before me.' This illustrates the principle of exclusive worship and loyalty that the God of Israel demands from His covenant people. Such a command reflects the holiness and oneness of God, emphasizing that no rival deities should be acknowledged in our hearts or practices. It also highlights the importance of understanding that all other so-called gods are merely pretenders and have no true power or authority in comparison to the living God.