1 Peter 3:21
Baptism, the counterpart of that, saves you to-day (not the mere washing of dirt from the flesh but the prayer for a clean conscience before God) by the resurrection of Jesus Christ
Revelation 1:5-6
and from Jesus Christ the faithful witness, the first-born from the dead, and the prince over the kings of earth; to him who loves us and has loosed us from our sins by shedding his blood ??6 he has made us a realm of priests for his God and Father, ??to him be glory and dominion for ever and ever: Amen.
Revelation 7:14
I said to him, "You know, my lord." So he told me, "These are the people who have come out of the great Distress, who washed their robes and made them white in the blood of the Lamb.