Matthew 23:26
thou blind Pharisee, cleanse first the inside of the cup and plate, that the outside may be likewise clean.
Matthew 12:33
Either allow the tree to be good, and its fruit good; or else say the tree is corrupt, and its fruit corrrupt: for a tree is distinguished by its fruit.
Luke 6:45
a good man out of the good treasure of his heart produces what is good: and an evil man out of the evil treasure of his heart produces what is evil: for 'tis from the abundance of the heart, that the mouth speaketh.
2 Corinthians 7:1
since then, we have these promises, my dear brethren, let us cleanse our selves from all impurity, whether of body or mind, perfecting holiness in the fear of God.
Hebrews 10:22
let us draw near with sincerity, in full assurance of faith, having our consciences purified from guilt, and our bodies washed with pure water.
James 4:8
address your selves to God, and you will find him present with you: cleanse your hands, ye sinners; and purify your hearts, you that are diffident.