'Drained' in the Bible

Then the priest must bring it to the altar, and must twist off its head and burn it on the altar; its blood should be drained at the side of the altar.

Then he will sprinkle some of the blood of the sin offering on the side of the altar, while the rest of the blood is to be drained out at the base of the altar; it is a sin offering.

For day and night Your hand was heavy on me;my strength was drainedas in the summer’s heat.Selah