For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him.
And Abraham called the name of his son that was born unto him, whom Sarah bare to him, Isaac.
And God said unto Abraham, Let it not be grievous in thy sight because of the lad, and because of thy bondwoman; in all that Sarah hath said unto thee, hearken unto her voice; for in Isaac shall thy seed be called.
And these are the generations of Isaac, Abraham's son: Abraham begat Isaac:
And Isaac was forty years old when he took Rebekah to wife, the daughter of Bethuel the Syrian of Padan-aram, the sister to Laban the Syrian.
And Isaac intreated the LORD for his wife, because she was barren: and the LORD was intreated of him, and Rebekah his wife conceived.
And the children struggled together within her; and she said, If it be so, why am I thus? And she went to inquire of the LORD.
And the LORD said unto her, Two nations are in thy womb, and two manner of people shall be separated from thy bowels; and the one people shall be stronger than the other people; and the elder shall serve the younger.
And when her days to be delivered were fulfilled, behold, there were twins in her womb.
And the first came out red, all over like an hairy garment; and they called his name Esau.
And after that came his brother out, and his hand took hold on Esau's heel; and his name was called Jacob: and Isaac was threescore years old when she bare them.
And she conceived again, and bare a son: and she said, Now will I praise the LORD: therefore she called his name Judah; and left bearing.
Judah, thou art he whom thy brethren shall praise: thy hand shall be in the neck of thine enemies; thy father's children shall bow down before thee.
Judah is a lion's whelp: from the prey, my son, thou art gone up: he stooped down, he couched as a lion, and as an old lion; who shall rouse him up?
The sceptre shall not depart from Judah, nor a lawgiver from between his feet, until Shiloh come; and unto him shall the gathering of the people be.
And Abraham begat Isaac. The sons of Isaac; Esau and Israel.