# strengthened themselves Here "strengthened" is an idiom that means they encouraged each other. (See: [[rc://en/ta/man/translate/figs-idiom]]) # they formed the battle line This probably means that the Israelites prepared their battle lines for the next day's fighting. AT: "they got ready to fight the next day" # they sought direction from Yahweh The method they used is not stated. The priest may have cast lots to determine God's will. # translationWords * [[rc://en/tw/dict/bible/kt/yahweh]] * [[rc://en/tw/dict/bible/kt/brother]]