Exodus 6:20
And Amram took Jochebed his niece to wife which bare him Aaron and Moses. And Amram lived a hundred and thirty seven years.
Exodus 2:1-2
And there went a man of the house of Levi and took a daughter of Levi.
Numbers 26:59
and Amram's wife was called Jochebed; a daughter of Levi, which was born him in Egypt. And she bare unto Amram, Aaron, Moses and Miriam their sister.
Exodus 6:16
These are the names of the children of Levi in their generations: Gershon, Kohath and Merari. And Levi lived a hundred and thirty seven years.
Exodus 6:18
The children of Kohath: Amram, Izhar, Hebron and Uzziel. And Kohath lived a hundred and thirty three years.