Matthew 15:19
For from the heart come evil reasonings, murders, adulteries, lewd actions, thefts, false testimonies, impious words.
Acts 8:22
Repent, there fore, of this your wickedness, and pray God, if perhaps the purpose of your heart may be forgiven you.
Matthew 5:28
But I say to you, Whoever looks upon a woman to cherish desire for her, has already committed adultery with her in his heart.
Matthew 9:4
And Jesus, perceiving their thoughts, said: "Why do evil thoughts arise in your hearts?
2 Corinthians 10:5
overthrowing reasonings and every high thing that exalts itself against the knowledge of God, and leading captive every thought to the obedience of the Christ,