1 John 2:2

“But the goat on which the lot for the scapegoat fell shall be presented alive before Yahweh, to make atonement upon it, to send it out into the wilderness as the scapegoat.

whom God displayed publicly as a propitiation in His blood through faith, for a demonstration of His righteousness, because in the forbearance of God He passed over the sins previously committed;

Therefore, He had to be made like His brothers in all things, so that He might become a merciful and faithful high priest in things pertaining to God, to make propitiation for the sins of the people.

And you know that He was manifested in order to take away sins, and in Him there is no sin.

In this is love, not that we have loved God, but that He loved us and sent His Son to be the propitiation for our sins.

We have beheld and bear witness that the Father has sent the Son to be the Savior of the world.

All unrighteousness is sin, and there is a sin not leading to death.