Matthew 16:19
And I will give to you the keys of the kingdom of heaven; and whatever you shall bind on earth, shall be bound in heaven; and whatever you shall loose on earth, shall be loosed in heaven.
Matthew 18:18
Verily, I say to you, my disciples, Whatever you bind on earth, shall be bound in heaven; and whatever you loose on earth, shall be loosed in heaven.
John 20:23
Whosever sins you forgive, they are forgiven them: whosever sins you retain, they are retained.
Revelation 3:7
And to the angel of the church in Philadelphia, write: These things says he that is holy, he that is true, he that has the key of David, he that opens and no man shuts, and shuts and no man opens;
Revelation 1:18
and I am he that lives; and I was dead, and be hold, I am alive from age to age: and I have the keys of hades and of death.
Acts 2:14-42
But Peter standing up with the eleven, lifted up his voice and said to them: Men of Judea, and all you that dwell in Jerusalem, be this known to you, and give ear to my words.
Acts 10:34-43
And Peter opened his mouth, and said: In truth, I perceive that God is no respecter of persons;
Acts 15:7
And after there had been much disputing, Peter arose, and said to them: Brethren, you know that, at the beginning, God made choice among us, that, by my mouth, the Gentiles should hear the word of the Gospel, and believe.
1 Corinthians 5:4-5
in the name of our Lord Jesus Christ, when you and my spirit have come together, with the power of our Lord Jesus Christ,
2 Corinthians 2:10
Whom you forgive any thing, I forgive it also: for what I have forgiven, if I have forgiven any thing, I have forgiven for your sake, in the person of Christ,
1 Thessalonians 4:8
Therefore, he that despises, despises not man, but God, who has given us his Holy Spirit.
Revelation 9:1
And the fifth angel sounded; and I saw a star fall from heaven to the earth; and there was given to him the key of the pit of the abyss;
Revelation 11:6
These have authority to shut heaven, that it may not rain in the days of their prophecy; and they have authority over the waters, to turn them to blood, and to smite the earth with every plague, as often as they wish.
Revelation 20:1-3
And I saw an angel come down from heaven, having the key of the abyss, and a great chain in his hand.