1 Peter 3:19-21
Revised Geneva Translation
19 by Whom He also went and preached to the spirits in prison.
20 They were disobedient in the past, when once more the patience of God awaited in the days of Noah while the Ark was being prepared (in which few - that is, eight - souls were saved in the water).
21 This is now represented by baptism, which is not a putting away of the filth of the flesh, but an appeal to God, made with a good conscience. This also rescues us by the resurrection of Jesus Christ,Read full chapter