And the children of Shobal were these; Alvan, and Manahath, and Ebal, Shepho, and Onam.

And she conceived again, and bore a son; and she called his name Onan.

And Judah said unto Onan, Go in unto your brother's wife, and marry her, and raise up descendants to your brother.

And Onan knew that the descendant would not be his; and it came to pass, when he went in unto his brother's wife, that he spilled it on the ground, lest that he should give a descendant to his brother.

And the sons of Judah; Er, and Onan, and Shelah, and Perez, and Zarah: but Er and Onan died in the land of Canaan. And the sons of Perez were Hezron and Hamul.

The sons of Judah were Er and Onan: and Er and Onan died in the land of Canaan.

The sons of Shobal; Alian, and Manahath, and Ebal, Shephi, and Onam. And the sons of Zibeon; Aiah, and Anah.

The sons of Judah; Er, and Onan, and Shelah: which three were born unto him of the daughter of Shua the Canaanitess. And Er, the firstborn of Judah, was evil in the sight of the LORD; and he slew him.

Jerahmeel had also another wife, whose name was Atarah; she was the mother of Onam.

And the sons of Onam were, Shammai, and Jada. And the sons of Shammai; Nadab, and Abishur.