'Side' in the Bible

and he hath slaughtered it by the side of the altar northward, before Jehovah; and sons of Aaron, the priests, have sprinkled its blood on the altar round about;

and the priest hath brought it near unto the altar, and hath wrung off its head, and hath made perfume on the altar, and its blood hath been wrung out by the side of the altar;

and he hath sprinkled of the blood of the sin-offering on the side of the altar, and that which is left of the blood is wrung out at the foundation of the altar; it is a sin-offering.