2 Chronicles 13:15

15 and the men of Judah shouted. When they shouted, God attacked Jeroboam and all Israel in front of Abijah and Judah.

2 Chronicles 13:15 Meaning and Commentary

2 Chronicles 13:15

Then the men of Judah gave a shout
Taking heart at the sound of the trumpets, and in order to encourage one another, and intimidate the enemy; (See Gill on 1 Samuel 17:20),

and as the men of Judah shouted, it came to pass, that God smote
Jeroboam and all Israel before Abijah and Judah;
possessed them with a panic, so that they fled at once, as follows.

2 Chronicles 13:15 In-Context

13 But Jeroboam had set an ambush to attack them from behind. So Jeroboam's army was in front of Judah, and the ambush was behind them.

14 When Judah's soldiers looked around, the battle was in front of them and behind them. They cried out to the LORD, the priests blew the trumpets,

15 and the men of Judah shouted. When they shouted, God attacked Jeroboam and all Israel in front of Abijah and Judah.

16 The Israelites fled from Judah's [army], and God handed them over to Judah.

17 So Abijah and his men defeated them decisively, and 500,000 of the best men of Israel were killed.