We’d all like to deliver on our word when we make commitments, but sometimes we can’t. We can get sick, or our car won’t start, or we simply forget to follow through. God is not subject to any of these limitations or lapses. He is all-powerful and is never unable to do what He says He will do. In this passage, God answers Moses’ complaint about the effect of his first audience with Pharaoh with a series of “I will” statements. Over the course of the first half of Exodus, God will fulfill these commitments over and again.