en_tn/2ch/13/16.md

fled before Judah

Here the word "Judah" represents the army of Judah. AT: "fled before the army of Judah" (See: rc://en/ta/man/translate/figs-metonymy)

God gave them into the hand of Judah

Here the word "hand" represents power. God enabling the army of Judah to defeat the army of Israel is spoken of as if God had put the army of Israel in the hand of the army of Judah. AT: "God enabled Judah to defeat the people of Israel" (See: rc://en/ta/man/translate/figs-metonymy and rc://en/ta/man/translate/figs-metaphor)