Sheba, the son of Bichri - As this man was a Benjamite, he probably belonged to the family of Saul; and he seems to have had considerable influence in Israel to raise such an insurrection: but we know nothing farther of him than what is related in this place.
We have no part in David - We of Israel, we of the ten tribes, are under no obligation to the house of David. Leave him, and let every man fall into the ranks under his own leader.
The son of Bichri - Rather, “a Bichrite,” formed like the names “Ahohite,” “Hachmonite,” etc. 2 Samuel 23:8-9, and so called from Becher, the son of Benjamin Genesis 46:21; 1 Chronicles 7:6-8 Saul was also of this family. It is evident that the transfer of the royalty from their tribe to that of Judah still rankled in the hearts of many Benjamites (2 Samuel 16:8 note).