Hebrews 9:22

and indeed according to the law almost every thing is purified with blood, without the effusion of which, there is no remission of sins.

Matthew 26:28

for this represents my blood, the blood of the new covenant which is shed for mankind for the remission of sins.

1 John 1:7

but if we walk in the light, as he is in the light, we have society one with another, and the blood of his son Jesus Christ cleanseth us from all sin.

Revelation 1:5

and from Jesus Christ, who is the faithful witness, the first-born of the dead, and the prince of the kings of the earth: unto him that loved us, and washed us from our sins by his own blood,

Mark 14:24

and he said to them, this represents the effusion of my blood (the sanction of the new covenant) for mankind.

Romans 3:25

whom God had ordained, thro' faith, to be the propitiatory victim by his blood, for the manifestation of his goodness, by patiently passing over their past transgressions: to manifest,

Romans 5:9

much more then being now justified by his blood, shall we thro' him be delivered from the wrath to come.

Ephesians 1:7

who has by his blood obtained for us the redemption, even the forgiveness of our sins, according to the riches of his grace,

Colossians 1:14

It is by him, that we have obtain'd the redemption, even the remission of our sins:

Colossians 1:20

and having made peace by the blood of his cross, to reconcile all things to himself, both those in heaven, and those upon earth.

Hebrews 13:12

for Jesus likewise suffered without the gate, to show he was the expiatory victim for the people.

Matthew 20:28

as the son of man came not to be ministred unto, but to minister, and to give his life a ransom for all.

1 Peter 1:2

to sanctify them by his spirit, that by their obedience they might be sprinkled with the blood of Jesus Christ. may the divine savour make you continually prosper.

1 John 2:2

he is the the victim that has expiated our sins: and not ours only, but likewise the sins of the whole world.

Treasury of Scripture Knowledge

Summary

For the life of the flesh is in the blood: and I have given it to you upon the altar to make an atonement for your souls: for it is the blood that maketh an atonement for the soul.

Bible References

I have

Matthew 20:28
as the son of man came not to be ministred unto, but to minister, and to give his life a ransom for all.
Matthew 26:28
for this represents my blood, the blood of the new covenant which is shed for mankind for the remission of sins.
Mark 14:24
and he said to them, this represents the effusion of my blood (the sanction of the new covenant) for mankind.
Romans 3:25
whom God had ordained, thro' faith, to be the propitiatory victim by his blood, for the manifestation of his goodness, by patiently passing over their past transgressions: to manifest,
Romans 5:9
much more then being now justified by his blood, shall we thro' him be delivered from the wrath to come.
Ephesians 1:7
who has by his blood obtained for us the redemption, even the forgiveness of our sins, according to the riches of his grace,
Colossians 1:14
It is by him, that we have obtain'd the redemption, even the remission of our sins:
Hebrews 9:22
and indeed according to the law almost every thing is purified with blood, without the effusion of which, there is no remission of sins.
Hebrews 13:12
for Jesus likewise suffered without the gate, to show he was the expiatory victim for the people.
1 Peter 1:2
to sanctify them by his spirit, that by their obedience they might be sprinkled with the blood of Jesus Christ. may the divine savour make you continually prosper.
1 John 1:7
but if we walk in the light, as he is in the light, we have society one with another, and the blood of his son Jesus Christ cleanseth us from all sin.
1 John 2:2
he is the the victim that has expiated our sins: and not ours only, but likewise the sins of the whole world.
Revelation 1:5
and from Jesus Christ, who is the faithful witness, the first-born of the dead, and the prince of the kings of the earth: unto him that loved us, and washed us from our sins by his own blood,