Genesis 25:19
And these are the generations of Isaac, Abraham's son. Abraham begat Isaac.
Matthew 1:2
Abraham begat Isaac; and Isaac begat Jacob; and Jacob begat Judah and his brethren;
1 Chronicles 1:32
And the sons of Keturah, Abraham's concubine: she bare Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. And the sons of Jokshan: Sheba, and Dedan.
Luke 3:34
the'son of Jacob, the'son of Isaac, the'son of Abraham, the'son of Terah, the'son of Nahor,
Acts 7:8
And he gave him the covenant of circumcision: and so Abraham begat Isaac, and circumcised him the eighth day; and Isaac begat Jacob, and Jacob the twelve patriarchs.