20. And Amram took him Jochebed, his father's sister, for a wife; and she bore him Aaron and Moses. And the years of the life of Amram were a hundred and thirty-seven years.
21. And the sons of Izhar; Korah, and Nepheg, and Zichri.
22. And the sons of Uzziel; Mishael, and Elzaphan, and Zithri.
23. And Aaron took him Elisheba daughter of Amminadab, sister of Naashon, for a wife; and she bore him Nadab and Abihu, Eleazar and Ithamar.
24. And the sons of Korah; Assir, and Elkanah, and Abiasaph: these are the families of the Korhites.
25. And Eleazar, Aaron's son, took him one of the daughters of Putiel for a wife; and she bore to him Phinehas: these are the heads of the fathers of the Levites, according to their families.
26. These are that Aaron and Moses, to whom the LORD said, Bring out the children of Israel from the land of Egypt according to their armies.
27. These are they who spoke to Pharaoh, king of Egypt, to bring out the children of Israel from Egypt: these are that Moses and Aaron.
28. And it came to pass, on the day when the LORD spoke to Moses in the land of Egypt,
29. That the LORD spoke to Moses, saying, I am the LORD: speak thou to Pharaoh, king of Egypt, all that I say to thee.
30. And Moses said before the LORD, Behold, I am of uncircumcised lips, and how shall Pharaoh hearken to me?