TSK · Genesis 49:3

And it came to pass, when Israel dwelt in that land, that Reuben went and lay with Bilhah his father's concubine: and Israel heard [it]. Now the sons of Jacob were twelve:

And these [are] the names of the children of Israel, which came into Egypt, Jacob and his sons: Reuben, Jacob's firstborn.

And the children of Reuben, Israel's eldest son, by their generations, after their families, by the house of their fathers, according to the number of the names, by their polls, every male from twenty years old and upward, all that were able to go forth to war;

But he shall acknowledge the son of the hated [for] the firstborn, by giving him a double portion of all that he hath: for he [is] the beginning of his strength; the right of the firstborn [is] his.

¶ Let Reuben live, and not die; and let [not] his men be few.

¶ Now the sons of Reuben the firstborn of Israel, (for he [was] the firstborn; but, forasmuch as he defiled his father's bed, his birthright was given unto the sons of Joseph the son of Israel: and the genealogy is not to be reckoned after the birthright.

And smote all the firstborn in Egypt; the chief of [their] strength in the tabernacles of Ham:

And by the border of Ephraim, from the east side even unto the west side, a [portion for] Reuben.