'Represents' in the Bible

For the life of the flesh is in the blood, and I have given it to you on the altar to make atonement for your souls; for it is the blood that makes atonement, by reason of the life [which it represents].’

“For in regard to the life of all flesh, its blood is [the same] as its life; therefore I said to the Israelites, ‘You are not to eat the blood of any flesh, for the life of all flesh is its blood. Whoever eats it shall be cut off [excluding him from the atonement made for them].’