Romans 5:10-11
For if when we were enemies, we were reconciled to God by the death of his Son; much more being reconciled shall we be saved by his life.
Hebrews 9:12
nor by the blood of goats and calves, but by his own blood, having obtained eternal redemption for us.
Hebrews 9:26
(for then He must indeed have suffered often since the foundation of the world) but now once at the conclusion of the ages He hath been made manifest for the abolishing of sin by the sacrifice of himself.
Hebrews 10:10
By which will we are sanctified through the offering of the body of Jesus Christ once for all.
Hebrews 10:14
For by one offering He hath perfected for ever those that are sanctified.
1 John 2:2
And He is the propitiation for our sins; and not for ours only, but also for the sins of the whole world.
1 John 4:10
Herein is love; not that we loved God, but that He loved us, and sent his Son to be a propitiation for our sins.
1 John 5:6
This is He that came by water and by blood, even Jesus the Messiah; not with water only, but with water and blood: and of this the Spirit beareth witness, for the Spirit is truth.