Matthew 5:8
Happy are the pure in heart; for they shall see God.
Matthew 12:33
Either make the tree good and its fruit good, or make the tree corrupt and its fruit corrupt; for the tree is known by its fruit.
Acts 15:9
And put no difference between us and them, purifying their hearts by faith.
1 Corinthians 3:3
For ye are still carnal: for while there is among you emulation, and strife, and divisions, are ye not carnal, and walk according to man?
Ephesians 2:2-3
who were dead in trespasses and sins, Wherein ye formerly walked, according to the course of this world, according to the prince of the power of the air, the spirit that now worketh in the sons of disobedience: Among whom also we all had our conversation in time past,
Titus 1:15
To the clean all things are clean; but to the defiled and unbelieving nothing is clean; but both their understanding and conscience are defiled.
Titus 2:14
Who gave himself for us, that he might redeem us from all iniquity, and purify to himself a peculiar people, zealous of good works.
Titus 3:3
For we also were once foolish, disobedient, deceived, inslaved to various desires and pleasures, living in wickedness and envy, hateful, hating one another:
Titus 3:5
Not by works of righteousness which we had done, but according to his own mercy he saved us, by the laver of regeneration, and renewing of the Holy Ghost.
1 Peter 1:22-23
Having purified your souls by obeying the truth thro' the Spirit unto unfeigned love of the brethren, love one another with a pure heart fervently:
1 John 2:29
If ye know, that he is righteous, ye know that every one who doth righteousness is born of him.
1 John 3:3
And every one that hath this hope in him, purifieth himself even as he is pure.