Matthew 23:28
Even so you seem to men to be full of righteousness, but inside you are all false and full of wrongdoing.
Matthew 23:5
But all their works they do so as to be seen by men: for they make wide their phylacteries, and the edges of their robes,
1 Samuel 16:7
But the Lord said to Samuel, Do not take note of his face or how tall he is, because I will not have him: for the Lord's view is not man's; man takes note of the outer form, but the Lord sees the heart.
Psalm 51:6
Your desire is for what is true in the inner parts: in the secrets of my soul you will give me knowledge of wisdom.
Jeremiah 17:9-10
The heart is a twisted thing, not to be searched out by man: who is able to have knowledge of it?
Matthew 12:34-35
You offspring of snakes, how are you, being evil, able to say good things? because out of the heart's store come the words of the mouth.
Matthew 15:19-20
For out of the heart come evil thoughts, the taking of life, broken faith between the married, unclean desires of the flesh, taking of property, false witness, bitter words:
Mark 7:21-23
Because from inside, from the heart of men, come evil thoughts and unclean pleasures,
Luke 16:15
And he said, You take care to seem right in the eyes of men, but God sees your hearts: and those things which are important in the opinion of men, are evil in the eyes of God.
Hebrews 4:12-13
For the word of God is living and full of power, and is sharper than any two-edged sword, cutting through and making a division even of the soul and the spirit, the bones and the muscles, and quick to see the thoughts and purposes of the heart.