21 Then the Lord sent an angel who cut down every mighty man of valor, leader, and captain in the camp of the king of Assyria. So he returned shamefaced to his own land. And when he had gone into the temple of his god, some of his own offspring struck him down with the sword there. 22 Thus the Lord saved Hezekiah and the inhabitants of Jerusalem from the hand of Sennacherib the king of Assyria, and from the hand of all others, and guided them on every side.

Matthew Henry's Commentary on 2 Chronicles 32:21-22

Commentary on 2 Chronicles 32:1-23

(Read 2 Chronicles 32:1-23)

Those who trust God with their safety, must use proper means, else they tempt him. God will provide, but so must we also. Hezekiah gathered his people together, and spake comfortably to them. A believing confidence in God, will raise us above the prevailing fear of man. Let the good subjects and soldiers of Jesus Christ, rest upon his word, and boldly say, Since God is for us, who can be against us? By the favour of God, enemies are lost, and friends gained.