Deuteronomy 4:15-19
The Nature of Israel’s God
4:15 Be very careful, then, because you saw no form at the time the Lord spoke to you at Horeb from the middle of the fire.
4:16 I say this so you will not corrupt yourselves by making an image in the form of any kind of figure. This includes the likeness of a human male or female,
4:17 any kind of land animal, any bird that flies in the sky,
4:18 anything that crawls on the ground, or any fish in the deep waters of the earth.
4:19 When you look up to the sky and see the sun, moon, and stars – the whole heavenly creation – you must not be seduced to worship and serve them, for the Lord your God has assigned them to all the people of the world.
Exodus 20:4
20:4 “You shall not make for yourself a carved image or any likeness of anything that is in heaven above or that is on the earth beneath or that is in the water below.