Matthew 12:34
Offspring of vipers! how can ye speak good things, being wicked? For of the abundance of the heart the mouth speaks.
Luke 6:45
The good man, out of the good treasure of his heart, brings forth good; and the wicked man out of the wicked, brings forth what is wicked: for out of the abundance of the heart his mouth speaks.
Matthew 23:33
Serpents, offspring of vipers, how should ye escape the judgment of hell?
Matthew 3:7
But seeing many of the Pharisees and Sadducees coming to his baptism, he said to them, Offspring of vipers, who has forewarned you to flee from the coming wrath?
Matthew 15:18
but the things which go forth out of the mouth come out of the heart, and those defile man.
James 3:5-8
Thus also the tongue is a little member, and boasts great things. See how little a fire, how large a wood it kindles!
1 Samuel 24:13
As saith the proverb of the ancients, Wickedness proceedeth from the wicked; but my hand shall not be upon thee.
Isaiah 32:6
for the vile man will speak villainy, and his heart will work iniquity, to practise hypocrisy, and to utter error against Jehovah, to make empty the soul of the hungry, and to cause the drink of the thirsty to fail.
Luke 3:7
He said therefore to the crowds which went out to be baptised by him, Offspring of vipers, who has forewarned you to flee from the coming wrath?
Psalm 10:6-7
He saith in his heart, I shall not be moved; from generation to generation I shall be in no adversity.
Matthew 12:35
The good man out of the good treasure brings forth good things; and the wicked man out of the wicked treasure brings forth wicked things.
John 8:44
Ye are of the devil, as your father, and ye desire to do the lusts of your father. He was a murderer from the beginning, and has not stood in the truth, because there is no truth in him. When he speaks falsehood, he speaks of what is his own; for he is a liar and its father:
Ephesians 4:29
Let no corrupt word go out of your mouth, but if there be any good one for needful edification, that it may give grace to those that hear it.
Psalm 52:2-5
Thy tongue deviseth mischievous things, like a sharp razor, practising deceit.
Psalm 53:1
{To the chief Musician. On Mahalath: an instruction. Of David.} The fool hath said in his heart, There is no God! They have corrupted themselves, and have done abominable iniquity: there is none that doeth good.
Psalm 64:3
Who have sharpened their tongue like a sword, and have aimed their arrow, a bitter word;
Psalm 64:5
They encourage themselves in an evil matter, they concert to hide snares; they say, Who will see them?
Psalm 120:2-4
Jehovah, deliver my soul from the lying lip, from the deceitful tongue.
Psalm 140:2-3
Who devise mischiefs in their heart; every day are they banded together for war.
Isaiah 59:4
none calleth for justice, none pleadeth in truthfulness. They trust in vanity, and speak falsehood; they conceive mischief, and bring forth iniquity.
Isaiah 59:14
And judgment is turned away backward, and righteousness standeth afar off; for truth stumbleth in the street, and uprightness cannot enter.
Jeremiah 7:2-5
Stand in the gate of Jehovah's house, and proclaim there this word, and say, Hear ye the word of Jehovah, all Judah, that enter in at these gates to worship Jehovah.
Romans 3:10-14
according as it is written, There is not a righteous man, not even one;
1 John 3:10
In this are manifest the children of God and the children of the devil. Whoever does not practise righteousness is not of God, and he who does not love his brother.