Reuben

Who he was
Reuben was the firstborn son of Israel (or 'Jacob') and Leah (Genesis 29:32). As the firstborn, he held a position of prominence and was entitled to a double portion of the inheritance (Genesis 49:3; Deuteronomy 21:17). However, Reuben lost his birthright due to his sin of sleeping with his father's concubine, Bilhah (Gen.35.22; 49.3-4; 1 Chronicles 5:1). Despite this, Reuben showed concern for his younger brother Joseph and tried to save him from their brothers' plot to kill him (Gen.37.21-22, 29). Later, he offered to bear the blame if harm came to Benjamin on their journey to Egypt (Genesis 42:37). When Jacob blessed his sons, he described Reuben as "unstable as water" and declared that he would not excel because of his past actions (Genesis 49:3–4). The tribe of Reuben, along with the tribes of Gad and half of Manasseh, settled in the land east of the Jordan River (Numbers 32; Joshua 13:15–23). They assisted the other tribes in conquering Canaan before returning to their inheritance (Joshua 22). In the time of the judges, the tribe of Reuben was criticized for not assisting Deborah and Barak in the fight against Sisera (Judges 5:15–16). The tribe of Reuben is mentioned in the visions of Ezekiel and Revelation, symbolizing its place among the restored tribes of Israel (Ezk.48.6-7, 31; Revelation 7:5).
Family
Every mention
Genesis13 mentions
Exodus2 mentions
Numbers19 mentions
Deuteronomy7 mentions
Joshua25 mentions
Judges2 mentions
1 Chronicles12 mentions
Ezekiel3 mentions
What the dictionary says
Behold a son!, the eldest son of Jacob and Leah (Gen. 29:32).
Sources
- STEPBible TIPNR · Translators Individualised Proper Names with all References · CC BY 4.0 · github.com/STEPBible/STEPBible-Data
- Hitchcock's Bible Names Dictionary (1869) · Public domain