51 Now the sons of Reuben the firstborn of Israel--he was indeed the firstborn, but because he defiled his father's bed, his birthright was given to the sons of Joseph, the son of Israel, so that the genealogy is not listed according to the birthright;
Matthew Henry's Commentary on 1 Chronicles 5:1
Chapter Contents
Genealogies.
This chapter gives some account of the two tribes and a half seated on the east side of Jordan. They were made captives by the king of Assyria, because they had forsaken the Lord. Only two things are here recorded concerning these tribes. 1. They all shared in a victory. Happy is that people who live in harmony together, who assist each other against the common enemies of their souls, trusting in the Lord, and calling upon him. 2. They shared in captivity. They would have the best land, not considering that it lay most exposed. The desire of earthly objects draws to a distance from God's ordinances, and prepares men for destruction.