1 Peter 3:19
by which also having gone he proclaimed to the spirits in prison;
1 Peter 4:6
For, unto this the gospel was also preached to the dead, in order that they may indeed be judged according to men in the flesh, but live according to God in the spirit.
1 Peter 1:11-12
searching into what, or what kind of time the Spirit of Christ who was in them, witnessing the sufferings towards Christ, and the glories after these, did show:
Revelation 19:10
And I fell down before his feet to worship him. And he says to me; See that you do it not: I am your fellow-servant, and one of your brethren who have the testimony of Jesus; worship God. For the testimony of Jesus is the spirit of prophecy.
Revelation 20:7
And when the thousand years may be fulfilled, Satan shall be loosed out of his prison,