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.

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.

Matthew 15:19-20

out of the heart proceed evil designs, murders, adulteries, fornications, thefts, false testimony, slanders.

Matthew 23:26-27

thou blind Pharisee, cleanse first the inside of the cup and plate, that the outside may be likewise clean.

Luke 11:39

upon which the Lord said to him, you Pharisees won't leave any filth upon the outside of a cup or a platter: while your consciences are abandon'd to rapine, and sensuality.

Acts 8:22

repent therefore of this thy wickedness, and pray to God, to forgive, if it be possible, this suggestion you have entertain'd.

Romans 1:21

because when they knew God, they did not with gratitude glorify him as God, but their reasoning became extravagance, and their minds, void of judgment, were involv'd in darkness.

1 Corinthians 3:20

and again, "the Lord knows, that the thoughts of the wise are vain."

Treasury of Scripture Knowledge

Summary

O Jerusalem, wash thine heart from wickedness, that thou mayest be saved. How long shall thy vain thoughts lodge within thee?

Bible References

Wash

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.
Matthew 15:19
out of the heart proceed evil designs, murders, adulteries, fornications, thefts, false testimony, slanders.
Matthew 23:26
thou blind Pharisee, cleanse first the inside of the cup and plate, that the outside may be likewise clean.
Luke 11:39
upon which the Lord said to him, you Pharisees won't leave any filth upon the outside of a cup or a platter: while your consciences are abandon'd to rapine, and sensuality.
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.