Bible Verses About The Tribes of Israel: Descended from Jacob's sons

It was while Isra'el was living in that land that Re'uven went and slept with Bilhah his father's concubine, and Isra'el heard about it. Ya'akov had twelve sons.

The sons of Le'ah were Re'uven Ya'akov's firstborn, Shim'on, Levi, Y'hudah, Yissakhar and Z'vulun.

The sons of Rachel were Yosef and Binyamin.

The sons of Bilhah Rachel's slave-girl were Dan and Naftali.

And the sons of Zilpah Le'ah's slave-girl were Gad and Asher. These were Ya'akov's sons, born to him in Paddan-Aram.