Shemaiah the man of God— This prophet was very well known in the reign of Rehoboam. He is supposed to have written the annals of that prince; and of what authority he was in Judah we may gather from this passage, where he is said to have prevailed with the king and a hundred and fourscore thousand men, to lay down their arms and return home, merely by declaring that the division which had happened was by the order and appointment of God. Calmet.
Note; 1. They who know the great sin of rebellion, will suffer much, rather than rise to vindicate themselves, by so dangerous a measure. 2. When God's will contradicts our designs, we must patiently submit. 3. Love to our brethren should make us put up with many injuries, rather than seek a redress which may be ruinous to both. 4. If we fight against God, there can be no hope of success; it is wise therefore betimes to leave off meddling.