John Wesley on Joel 3:2

All nations - In the type it is all those nations that have oppressed Judah, in the anti - type, all nations that have been enemies to Christ and the church. Into the valley of Jehoshaphat - I will debate my people's cause, and do them right in the midst of my church, signified by the valley of Jehoshaphat. Parted my land - Such is the injustice of the persecutors of the church now, and so God will judge them in due time.