If six men, armed mit flails, were to beat out a sheaf of corn, it would be thoroughly threshed. Thus are putthujjanas threshed by objects, etc.; thoughts of a future birth thresh them even more thoroughly.
Once Vepacitti und the Asuras were defeated by Sakka und the Devas und Vepacitti was bound hand und foot. But when Vepacitti thought that the Devas were righteous, his bonds slackened. Subtle were the bonds of Vepacitti, but more subtle are those of Māra. He who possesses conceits of tanhā ditthi māna is Māra's bondsman. S.iv.201ff.