God takes His position as God seriously. He is not insecure or defensive, but He is jealous and promises to punish any who bow before knockoff gods. Commandment number one of ten made clear: “You shall have no other gods before me.” Worship of the LORD is to be exclusive; serve only Him. And worship of Him is to be done rightly: “You shall not make for yourself a carved image….” Worship of the LORD was to be unabridged, not limited by any distorted or dwarfish representation.
Why? The easy answer is that our Creator and Deliverer is infinitely worthy and deserves all our reverence. But that isn’t the only answer. Right worship is also important because men become like what they worship. Men were made from the beginning as image-bearers of God and true worship provides us with our bearings like a compass points north. Idolatry offends God, yes, and it also aims men in the wrong direction. The needle doesn’t need to be off by much before we’re soon headed off the cliff.
Failure to worship, or worship of another god, or off target worship of the true God, makes men miserable, not only because their God-given conscience is violated, but also because their God-given image is distorted. They cannot know truly who they are or what direction they should go because they believe and worship what is false. Even as Christians we can get lost a thousand different ways each week, so we confess our sin and get back to worship that keeps us oriented.