Titus 3:5
not by works of righteousness which we had done, but according to his own mercy, by the washing of regeneration, and renewing of the Holy Spirit,
Hebrews 10:22
let us draw near with a true heart, in full assurance of faith, having; our hearts sprinkled from an evil conscience, and our bodies washed with pure water;
1 John 1:7
But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanses us from all sin.
Revelation 1:5-6
and from Jesus Christ, who is the faithful witness, the first born from the dead, and the Prince of the kings of the earth. To him that loves us, and that has washed us from our sins in his own blood,