These were the sons of Reuben the firstborn of Israel. He was the firstborn, but his birthright was given to the sons of Joseph son of Israel, because Reuben defiled his father’s bed. He is not listed in the genealogy according to birthright.
and two bulls, five rams, five male goats, and five male lambs a year old, for the fellowship sacrifice. This was the offering of Elizur son of Shedeur.