Moses and the Burning Bush

Exodus 3 is the moment God reveals his name. Everything in the Exodus, the plagues, the Passover, the sea, Sinai, flows from this conversation at a bush.

Context matters. The Israelites are slaves in Egypt, crying out, and Exodus 2 ends by saying God heard, remembered his covenant, and took notice (Ex 2:23–25). Moses, raised as an Egyptian prince, killed an Egyptian overseer, fled, and has spent years as a shepherd in Midian. He's not looking for God. He's at work.

At Horeb, the mountain of God, the angel of the Lord appears as fire inside a bush, and the bush doesn't burn up. Moses goes over to look. God calls him by name, twice. Moses answers that he is ready. God says: don't come closer, take off your sandals, the place is holy. God introduces himself as the God of Moses' father and of Abraham, Isaac and Jacob. Moses hides his face.

God's speech is full of verbs: he has watched his people suffer, listened to their cries, understood their pain, and is stepping in to rescue them and bring them to a good land with room to live. And then comes the call: Moses is the one God will send.

Moses objects: who is he? God answers with a promise to go with him. That's not flattery; it's presence.

Then Moses asks God's name. God answers with a name formed from the Hebrew verb to be, which says that God simply is, depends on nothing, and is always present to his people. Then he gives the name by which Israel will call him for all generations, the four-letter name written YHWH, which Jewish people do not pronounce out of reverence and which the Church's liturgy and most Catholic Bibles render as the LORD.

What the Church teaches: In revealing his name, God reveals both his mystery and his nearness. He is the one who is, beyond all things, and yet he is faithful and close, the God of the fathers who comes to save (CCC 203–207). The burning bush shows God's holiness; Moses takes off his sandals and veils his face (CCC 208). Out of reverence, Israel does not pronounce the divine name; in reading Scripture it is replaced by the title LORD, the title under which Christians acclaim that Jesus is God (CCC 209). The Church keeps the same reverence in her liturgy. Only God simply is; everything else receives its existence from him (CCC 213). Jesus applies the divine name to himself, especially in John's Gospel (Jn 8:24, 28, 58; CCC 211, 590).

Honest questions:

Isn't the bush just a myth or a natural fire? The text presents it as a real encounter with God, not a puzzle to explain away. The point is a fire that doesn't destroy, a sign of a God who is all-powerful and yet does not consume what he touches.

Why does God need Moses if he could free the people himself? God chooses to work through people, including reluctant ones. Moses' weakness makes it clear who is really acting.

Why doesn't God just give a normal name? Because God isn't a normal being. He doesn't belong to a category; he is the source of all being. His name says that, and it also promises he will be there.