25 and the cities they break down, and 'on' every good portion they cast each his stone, and have filled it, and every fountain of water they stop, and every good tree they cause to fall—till one had left its stones in Kir-Haraseth, and the slingers go round and smite it. 26 And the king of Moab seeth that the battle has been too strong for him, and he taketh with him seven hundred men, drawing sword, to cleave through unto the king of Edom, and they have not been able, 27 and he taketh his son, the first-born who reigneth in his stead, and causeth him to ascend—a burnt-offering on the wall, and there is great wrath against Israel, and they journey from off him, and turn back to the land.

Matthew Henry's Commentary on 2 Kings 3:25-27

Commentary on 2 Kings 3:20-27

(Read 2 Kings 3:20-27)

It is a blessing to be favoured with the company of those who have power with God, and can prevail by their prayers. A kingdom may be upheld and prosper, in consequence of the fervent prayers of those who are dear to God. May we place our highest regard upon such as are most precious in his account. When sinners are saying Peace, peace, destruction comes upon them: despair will follow their mad presumption. In Satan's service and at his suggestion, such horrid deeds have been done, as cause the natural feelings of the heart to shudder; like the king of Moab's sacrificing his son. It is well not to urge the worst of men to extremities; we should rather leave them to the judgment of God.