21 And the Lord sent an angel who destroyed the Assyrian army with all its commanders and officers. So Sennacherib was forced to return home in disgrace to his own land. And when he entered the temple of his god, some of his own sons killed him there with a sword. 22 That is how the Lord rescued Hezekiah and the people of Jerusalem from King Sennacherib of Assyria and from all the others who threatened them. So there was peace throughout the land.
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.