2 “When the princes in Israel take the lead, when the people willingly offer themselves— praise the LORD!

Read Judges 5:2 Using Other Translations

Praise ye the LORD for the avenging of Israel, when the people willingly offered themselves.
"That the leaders took the lead in Israel, that the people offered themselves willingly, bless the LORD!
“Israel’s leaders took charge, and the people gladly followed. Praise the LORD !