These are the generations of Shem: Shem was an hundred years old, and begat Arphaxad two years after the flood:
Genesis 11:27
Now these are the generations of Terah: Terah begat Abram, Nahor, and Haran; and Haran begat Lot.
Genesis 10:21
Unto Shem also, the father of all the children of Eber, the brother of Japheth the elder, even to him were children born.
Genesis 10:22
The children of Shem; Elam, and Asshur, and Arphaxad, and Lud, and Aram.
1 Chronicles 1:17-27
17
The sons of Shem; Elam, and Asshur, and Arphaxad, and Lud, and Aram, and Uz, and Hul, and Gether, and Meshech.
18
And Arphaxad begat Shelah, and Shelah begat Eber.
19
And unto Eber were born two sons: the name of the one was Peleg; because in his days the earth was divided: and his brother's name was Joktan.
20
And Joktan begat Almodad, and Sheleph, and Hazarmaveth, and Jerah,
21
Hadoram also, and Uzal, and Diklah,
22
And Ebal, and Abimael, and Sheba,
23
And Ophir, and Havilah, and Jobab. All these were the sons of Joktan.
24
Shem, Arphaxad, Shelah,
25
Eber, Peleg, Reu,
26
Serug, Nahor, Terah,
27
Abram; the same is Abraham.
Luke 3:34-36
34
Which was the son of Jacob, which was the son of Isaac, which was the son of Abraham, which was the son of Thara, which was the son of Nachor,
35
Which was the son of Saruch, which was the son of Ragau, which was the son of Phalec, which was the son of Heber, which was the son of Sala,
36
Which was the son of Cainan, which was the son of Arphaxad, which was the son of Sem, which was the son of Noe, which was the son of Lamech,