It happened, while Yisra'el lived in that land, that Re'uven went and lay with Bilhah, his father's concubine, and Yisra'el heard of it. Now the sons of Ya`akov were twelve.
The sons of Re'uven the firstborn of Yisra'el (for he was the firstborn; but, because he defiled his father's couch, his birthright was given to the sons of Yosef the son of Yisra'el; and the genealogy is not to be reckoned after the birthright.
and has not eaten on the mountains, neither has lifted up his eyes to the idols of the house of Yisra'el, neither has defiled his neighbor's wife, neither has come near to a woman in her impurity,
The man who lies with his father's wife has uncovered his father's nakedness: both of them shall surely be put to death; their blood shall be upon them.
*'If a man lies with a woman having her monthly period, and uncovers her nakedness; he has made naked her fountain, and she has uncovered the fountain of her blood: and both of them shall be cut off from among their people.
They trample on the dust of the earth on the head of the poor, and deny justice to the oppressed; and a man and his father use the same maiden, to profane my holy name;
It is actually reported that there is sexual immorality among you, and such sexual immorality as is not even named among the Gentiles, that one has his father's wife.