Moses was a Biblical Hebrew religious leader, lawgiver, and prophet, to whom the authorship of the Torah is traditionally attributed. He is the most important prophet in many faiths. According to the book of Exodus, Moses was born in a time when war threatened and the large increase in the number of his people concerned the Pharaoh who was worried that they might help Egypt's enemies. His Hebrew mother, Jochebed, hid him when the Pharaoh ordered all newborn Hebrew boys to be killed, and he ended up being adopted into the Egyptian royal family.