John 2:6
And there were six waterpots of stone sitting there according to the purification of the Jews, containing about two or three firkins. Jesus says to them,
John 3:25
And there was a disputation of the disciples of John, concerning purifying.
Mark 7:2-5
And seeing certain ones of His disciples eating bread with defiled, that is, unwashed hands.
Ephesians 5:26
in order that he might sanctify her, having purified her by the washing of water through the word,
Hebrews 6:2
of the teaching of baptisms, and of the laying on of hands, and of the resurrection of the dead, and of eternal judgment.
Hebrews 9:10
consisting only in meats and drinks, and divers baptisms, ordinances of the flesh, abiding until the time of restitution.
Hebrews 9:19
For every commandment having been spoken by Moses to all the people according to law, having taken the blood of bullocks and goats, with water, and scarlet wool, and hyssop, he sprinkled both the book itself and all the people,
Hebrews 10:22
let us draw nigh with a true heart in a full assurance of faith, having been sprinkled as to our hearts from an evil conscience,