Matthew 15:19

19For out of the heart come aevil thoughts, bmurder, adultery, sexual immorality, theft, false witness, cslander.

Luke 2:35

35(and a sword will pierce through your own soul also), so that thoughts from many hearts may be revealed.”

1 Corinthians 3:20

20and again, d“The Lord knows the thoughts of the wise, that they are futile.”
Copyright information for ESV