John 17:17-19
Sanctify them by thy truth; thy word is truth.
Romans 11:15
For if their falling away is the reconciling of the world, what will their recovery be but life from the dead?
1 Corinthians 1:30
But you are of him in Christ Jesus, who has become to us wisdom from God, and righteousness, and sanctification and redemption,
Ephesians 5:26
that he might sanctify it, purifying it with the washing of water with the word,
1 Thessalonians 5:23
And may the God of peace himself purify you wholly, and your whole spirit, and soul, and body, be preserved blameless at the coming of our Lord Jesus Christ.