1) A man from the tribe of Levi marries a Levite woman who gives birth to a son named Moses. To save him from the Pharaoh's order to kill all Hebrew male children, they put him in a basket in the reeds by the Nile river.
2) The Pharaoh's daughter finds Moses and decides to raise him as her own son. Moses' sister arranges for his biological mother to nurse him.
3) Moses grows up learning the Egyptian ways but identifies himself with the Hebrews and kills an Egyptian taskmaster for beating a Hebrew slave. He then flees to Midian after the Pharaoh seeks to kill him.