Bethuel (בְּתוּאֵל) is the son of Nahor and Milcah — Nahor being Avraham's brother who remained in Haran when Avraham went to Canaan. Bethuel is therefore Avraham's nephew, though from a different branch. He appears briefly in Genesis 22:20–23 in the genealogy that reports Nahor's descendants — introduced at the very end as the father of Rivkah, as if the narrator is planting a flag for the story to come.
Bethuel's most significant role is as the father through whom the providential match is arranged. When Avraham's servant arrives in Paddan-aram seeking a wife for Yitzchak, he prays at the well for a sign — that the right girl will offer water to both him and his camels. Before he has finished praying, Rivkah appears. The servant asks whose daughter she is; she identifies herself as the daughter of Bethuel son of Nahor. The servant bows and worships God. He is brought to the house, where Laban (Rivkah's brother) and Bethuel hear his account and respond: "The thing has come from the LORD — we cannot speak to you bad or good. Here is Rivkah; take her and go" (Genesis 24:50–51).
This is Bethuel's only direct speech in the text, and it is a confession of divine providence. He is then largely absent from the narrative — it is Lavan who negotiates and who later receives Yaakov. Bethuel's children shape the next two generations of the patriarchal story: his daughter Rivkah becomes the mother of Yaakov and Esav, and his son Lavan becomes the father of Leah and Rachel. Through Bethuel, Paddan-aram remains the family's reservoir — the place Avraham's household keeps drawing from across two generations.
