rsv Proverbs:30:15-16
rsv@Proverbs:30:15 @ The leech has two daughters; "Give, give," they cry. Three things are never satisfied; four never say, "Enough":
rsv@Proverbs:30:16 @ Sheol, the barren womb, the earth ever thirsty for water, and the fire which never says, "Enough."