25. conspiracy—The false prophets have conspired both to propagate error and to oppose the messages of God's servants. They are mentioned first, as their bad influence extended the widest.
prey—Their aim was greed of gain, "treasure, and precious things" (Ho 6:9; Zep 3:3, 4; Mt 23:14).
made … many widows—by occasioning, through false prophecies, the war with the Chaldeans in which the husbands fell.