Does the Spirit convict you that Christ made salvation possible ? Because thats what you believe
Rom. 5:10
"For if, when we were enemies, we were reconciled to God by the death of his Son, much more, being reconciled, we shall be saved by his life."
Man was the enemy of God before the Atonement of Christ.
Through the Atonement Christ has taken the place of man in his sin, we are now reconciled to God.
Reconciled in the Greek is "Katalasso" it means "to change, exchange, to reconcile those at variance."
Since the Atonement man is no longer the enemy of God with Christ now being "the satisfaction for the sins of the whole world."
The Atonement is the first step of God toward depraved man to save him.
Until everything could be arranged for this Atonement to take place, God in His mercy used the blood of an innocent animal in sacrifice as the means of Atonement that represented Christ fulfilling this reconciliation for us in The Sacrifice for man.
I have a strong feeling you have no desire to understand this, BF.