John 15:3
"Now ye are clean through the word which I have spoken unto you."
Cross References (ranked by relevance)
John 17:17
51
Sanctify them through thy truth: thy word is truth.
Ephesians 5:26
48
That he might sanctify and cleanse it with the washing of water by the word,
1 Peter 1:22
35
Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently:
John 13:10
24
Jesus saith to him, He that is washed needeth not save to wash his feet, but is clean every whit: and ye are clean, but not all.