1 Chronicles 26:10

10Now, from Hosah, that is, from the sons of Merari: Shimri the leader, for he had not had a firstborn son, and so, because of this, his father had appointed him as the leader,
26:10 He had not a firstborn: That is, his firstborn was either dead or not fit to be chief; and therefore he made Semri the chief.(Challoner)
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