Then the LORD spoke to Moses and Aaron, and gave them a command for the children of Israel and for Pharaoh king of Egypt, to bring the children of Israel out of the land of Egypt.
Exodus 6:13
Surrounding context
6:12 And Moses spoke before the LORD, saying, "The children of Israel have not heeded me. How then shall Pharaoh heed me, for I am of uncircumcised lips?"
6:13 Then the LORD spoke to Moses and Aaron, and gave them a command for the children of Israel and for Pharaoh king of Egypt, to bring the children of Israel out of the land of Egypt.
6:14 These are the heads of their fathers' houses: The sons of Reuben, the firstborn of Israel, were Hanoch, Pallu, Hezron, and Carmi. These are the families of Reuben.