After a long time, the king of Egypt died. The Israelites groaned under slavery, and their cry rose up to God. God remembered the covenant with Abraham, Isaac, and Jacob and took notice of their suffering.
Moses was shepherding the flock of his father-in-law Jethro when he came to Horeb, the mountain of God. He saw a bush blazing with fire, yet not burning up. From the bush God called, “Moses! Moses!” and Moses answered, “Here I am.” God told him to remove his sandals, for the ground was holy, and said He would rescue Israel and bring them to a good land.
Moses asked what name he should tell the Israelites. God answered with one Hebrew phrase, “Ehyeh-Asher-Ehyeh,” meaning “I will be what I will be.” God sent Moses to gather Israel’s elders and to speak to Pharaoh, asking to go three days into the wilderness to sacrifice.
Moses and Aaron later went to Pharaoh, but Pharaoh refused and made the work heavier, ordering the people to gather their own straw while keeping the same brick quota. The Israelite overseers were beaten, and Moses cried out to God. God replied that Moses would soon see what He would do: Pharaoh would let the people go because of a greater might.