John 20:23

Whose soever sins ye remit, they are remitted to them: whose soever ye retain, they have been retained.

Matthew 16:19

And I will give thee the keys of the kingdom of the heavens: and whatever thou shalt bind upon earth shall be bound in the heavens: and whatever thou shalt loose upon earth shall be loosed in the heavens.

Matthew 18:18

Truly I say to you, Whatever things ye should bind on earth shall be bound in heaven; and whatever things ye should loose upon earth shall be loosed in heaven.

Mark 2:5-10

And Jesus having seen their faith, says to the paralytic, Child, thy sins have been remitted to thee.

1 Corinthians 5:4

In the name of our Lord Jesus Christ, ye, gathered together, and my spirit, with the power of our Lord Jesus Christ,

Acts 2:38

And Peter said to them, Repent, and be each of you immersed in the name of Jesus Christ for remission of sins, and ye shall receive the gift of the Holy Spirit.

Acts 10:43

To him all the prophets testify, for all believing on him to receive remission of sins through his name.

Acts 13:38-39

Be it known therefore to you, men, brethren, that for him remission of sins is announced to you.

2 Corinthians 2:6-10

Sufficient to such a one this enjoyment of the esteem of the many.

Ephesians 2:20

Built upon the foundation of the sent, and of the prophets, Jesus Christ himself being the corner stone;

1 Timothy 1:20

Of whom is Hymeneus and Alexander; whom I have delivered to Satan, that they should not be taught to blaspheme.

Treasury of Scripture Knowledge

Summary

Whose soever sins ye remit, they are remitted unto them; and whose soever sins ye retain, they are retained.

Bible References

General references

Matthew 16:19
And I will give thee the keys of the kingdom of the heavens: and whatever thou shalt bind upon earth shall be bound in the heavens: and whatever thou shalt loose upon earth shall be loosed in the heavens.
Matthew 18:18
Truly I say to you, Whatever things ye should bind on earth shall be bound in heaven; and whatever things ye should loose upon earth shall be loosed in heaven.
Mark 2:5
And Jesus having seen their faith, says to the paralytic, Child, thy sins have been remitted to thee.
Acts 2:38
And Peter said to them, Repent, and be each of you immersed in the name of Jesus Christ for remission of sins, and ye shall receive the gift of the Holy Spirit.
Acts 10:43
To him all the prophets testify, for all believing on him to receive remission of sins through his name.
Acts 13:38
Be it known therefore to you, men, brethren, that for him remission of sins is announced to you.
1 Corinthians 5:4
In the name of our Lord Jesus Christ, ye, gathered together, and my spirit, with the power of our Lord Jesus Christ,
2 Corinthians 2:6
Sufficient to such a one this enjoyment of the esteem of the many.
Ephesians 2:20
Built upon the foundation of the sent, and of the prophets, Jesus Christ himself being the corner stone;
1 Timothy 1:20
Of whom is Hymeneus and Alexander; whom I have delivered to Satan, that they should not be taught to blaspheme.