20 They rose early in the morning and went out to the wilderness of Tekoa ; and when they went out, Jehoshaphat stood and said , "Listen to me, O Judah and inhabitants of Jerusalem , put your trust in the Lord your God and you will be established . Put your trust in His prophets and succeed ." 21 When he had consulted with the people , he appointed those who sang to the Lord and those who praised Him in holy attire , as they went out before the army and said , " Give thanks to the Lord , for His lovingkindness is everlasting ."
Matthew Henry's Commentary on 2 Chronicles 20:20-21
Commentary on 2 Chronicles 20:20-30
(Read 2 Chronicles 20:20-30)
Jehoshaphat exhorted his troops to firm faith in God. Faith inspires a man with true courage; nor will any thing help more to the establishing of the heart in shaking times, than a firm belief of the power, and mercy, and promise of God. In all our trust in the Lord, and our praises of him, let us especially look at his everlasting mercy to sinners through Jesus Christ. Never was an army so destroyed as that of the enemy. Thus God often makes wicked people destroy one another. And never was a victory celebrated with more solemn thanksgivings.