Matthew 23:28

It is the same with you. Outwardly, and to others, you have the look of religious men, but inwardly you are full of hypocrisy and sin.

Matthew 23:5

All their actions are done to attract attention. They widen their phylacteries, and increase the size of their tassels,

Matthew 12:34-35

You brood of vipers! how can you, evil as you are, say anything good? For what fills the heart will rise to the lips.

Matthew 15:19-20

For out of the heart proceed evil thoughts--murder, adultery, unchastity, theft, perjury, slander.

Mark 7:21-23

For it is from within, out of the hearts of men, that there come evil thoughts--unchastity, theft, murder, adultery,

Luke 16:15

"You," said Jesus, "are the men who justify themselves before the world, but God can read your hearts; and what is highly esteemed among men may be an abomination in the sight of God.

Hebrews 4:12-13

God's Message is a living and active power, sharper than any two-edged sword, piercing its way till it penetrates soul and spirit--not the joints only but the very marrow--and detecting the inmost thoughts and purposes of the mind.

Treasury of Scripture Knowledge

Summary

Even so ye also outwardly appear righteous unto men, but within ye are full of hypocrisy and iniquity.

Bible References

Ye also

Matthew 23:5
All their actions are done to attract attention. They widen their phylacteries, and increase the size of their tassels,
Luke 16:15
"You," said Jesus, "are the men who justify themselves before the world, but God can read your hearts; and what is highly esteemed among men may be an abomination in the sight of God.
Hebrews 4:12
God's Message is a living and active power, sharper than any two-edged sword, piercing its way till it penetrates soul and spirit--not the joints only but the very marrow--and detecting the inmost thoughts and purposes of the mind.

But

Matthew 12:34
You brood of vipers! how can you, evil as you are, say anything good? For what fills the heart will rise to the lips.
Matthew 15:19
For out of the heart proceed evil thoughts--murder, adultery, unchastity, theft, perjury, slander.
Mark 7:21
For it is from within, out of the hearts of men, that there come evil thoughts--unchastity, theft, murder, adultery,