Proverbs 22:11

11He who aloves purity of heart,
and whose bspeech is gracious, cwill have the king as his friend.

Ezekiel 36:25-27

25 dI will sprinkle clean water on you, and you shall be clean from eall your uncleannesses, and ffrom all your idols gI will cleanse you. 26And I will give you ha new heart, and ia new spirit I will put within you. jAnd I will remove the heart of stone from your flesh and give you a heart of flesh. 27 kAnd I will put my Spirit within you, land cause you to walk in my statutes and mbe careful to obey my rules.
Or  my just decrees

Acts 15:9

9and ohe made no distinction between us and them, phaving cleansed their hearts qby faith.

2 Corinthians 7:1

1Since we have these promises, beloved, rlet us cleanse ourselves from every defilement of body
Greek flesh
and spirit, bringing holiness to completion in the fear of God.

Titus 1:15

15 tTo the pure, all things are pure, but to the defiled and uunbelieving, nothing is pure; but both vtheir minds and their consciences are defiled.

Hebrews 9:14

14how much more will wthe blood of Christ, who through the eternal Spirit xoffered himself without blemish to God, ypurify our
Some manuscripts your
conscience aafrom dead works abto serve the living God.

Hebrews 10:22

22let us draw near with a true heart in full assurance of faith, with our hearts acsprinkled clean adfrom an evil conscience and our bodies aewashed with pure water.
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