'Libation' in the Bible

The offering and libation are withheld from the house of Yahweh. The priests mourn, the ministers of Yahweh.

Gird yourselves and lament, O priests! Wail, ministers of [the] altar! Come spend the night in sackcloth, ministers of my God, because offering and libation are withheld from the house of your God.

Who knows [whether] he will turn and relent, and leave a blessing behind him, an offering and a libation, for Yahweh your God?