Biblical and Quranic narratives state. Pharaoh and his army drowned. (Exodus 14:7, II:47) Moses left the Hebrews for forty nights. He put his brother Aaron in charge of the people (Al-Baqara|2.48) On a mountain, God gave Moses a revelation of precepts for Israel to follow. God made tablets with writing on them which Moses carried back to Israel. Moses asked to see God. The people saw the fire and lightning and the mountain and were afraid. While Moses was gone, the Israelites demanded to worship an idol. They used the gold from their ornaments to construct a golden calf whom they said was the
Thou shalt not kill A number of sins were considered to be worthy of the death penalty including murder, incest, bearing false witness on a capital charge, adultery, idolatry, bestiality, human sacrifice to pagan gods, cursing a parent, fortune-telling, and other sins. For example, the Exodus narrative describes the people as having turned to idolatry with the golden calf while Moses was on the mountain receiving the law from God. When Moses came down, he commanded the Levites to take up the sword against their brothers and companions and neighbors. The Levites obeyed and killed about three thousand men who had sinned in worship