Definition: Aaron is the name of the brother of the Biblical figure Moses. When Moses went to the pharaoh to ask that his people be allowed to leave Egypt, Aaron produced the miracle of the staff turning into a snake. Aaron was the first priest of the Jewish people as is told in Exodus 28.1.
Examples:
King James Version of Exodus 28 1. And take thou unto thee Aaron thy brother, and his sons with him, from among the children of Israel, that he may minister unto me in the priest's office, even Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron's sons.
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