'Side' in the Bible

He shall kill it on the north side of the altar before the Lord, and Aaron’s sons the priests shall sprinkle its blood around on the altar.

The priest shall bring it to the altar, and wring off its head, and offer it up in smoke on the altar; and its blood is to be drained out on the side of the altar.

He shall remove its crop with its feathers and throw it next to the east side of the altar, in the place for ashes.

He shall also sprinkle some of the blood of the sin offering on the side of the altar, and the rest of the blood shall be drained out at the base of the altar; it is a sin offering.

He shall take some of the bull’s blood and sprinkle it with his finger on the east side of the mercy seat; also in front of the mercy seat he shall sprinkle some of the blood with his finger seven times.