Exodus 6:20
So then, Amram took Jochebed, his father's sister to himself to wife, and she bare to him - Aaron and Moses. And, the years of the life of Amram, were a hundred and thirty-seven.
Exodus 2:1-2
And there went a man of the house of Levi, - and took a laughter of Levi.
Numbers 26:59
and the name of the wife of Amram, was Jochebed daughter of Levi, who was born to Levi in Egypt, - and she bare to Amram Aaron and Moses, and Miriam their sister:
Exodus 6:16
And, these, are the names of the sons of Levi by their generations, Gershon, and Kohath and Merari, And, the years of the life of Levi, were a hundred and thirty-seven years.
Exodus 6:18
And the sons of Kohath, Amram and Izhar, and Hebron and Uzziel. And the years of the life of Kohath, were a hundred and thirty-three years.