'Drink offering' in the Bible

The grain offering and the drink offering is cut off from the house of the LORD; the priests, the LORD'S ministers, mourn.

Gird yourselves, and lament, you priests: wail, you ministers of the altar: come, lie all night in sackcloth, you ministers of my God: for the grain offering and the drink offering is withheld from the house of your God.

Who knows if he will return and have pity, and leave a blessing behind him; even a grain offering and a drink offering unto the LORD your God?