'Dregs' in the Bible

For [there is] a cup in the hand of Yahweh with wine [that] foams, fully mixed, and he pours out from this. Surely all [the] wicked of [the] land {will quaff it down [to] its dregs}.

Moab has been at ease from his youth, and he has been quiet on his dregs, and he has not been poured out from vessel to vessel, and he has not gone into exile. {Therefore} his taste has remained unchanged, and his fragrance has not changed.