Numbers 26:19

New International Version

Er and Onan were sons of Judah, but they died in Canaan.

Cross References

Genesis 46:12

The sons of Judah: Er, Onan, Shelah, Perez and Zerah (but Er and Onan had died in the land of Canaan). The sons of Perez: Hezron and Hamul.

Numbers 1:26

From the descendants of Judah: All the men twenty years old or more who were able to serve in the army were listed by name, according to the records of their clans and families.

1 Chronicles 4:1

The descendants of Judah: Perez, Hezron, Karmi, Hur and Shobal.