Genesis 46:9 gives the same list of Reuben’s sons, confirming this genealogy from the patriarchal record.

Exodus 6:14 also records the same four sons of Reuben, providing another source for this genealogy.

Numbers 26:5-9 expands on Reuben’s sons, listing families and the rebellion of Dathan and Abiram from Pallu’s line.

Genesis 49:3 identifies Reuben as Jacob's firstborn, providing background on the tribe's founder whose sons are listed here.