en_tn_condensed/jol/03/09.md

General Information:

Yahweh continues the speech he began in Joel 2:25, promising good things for the people of Israel. Here he begins an ironic call to the nations to prepare for a war in which Yahweh will completely destroy the nations. (See: rc://en/ta/man/translate/figs-irony)

rouse the mighty men

"make the mighty men ready for action"