Psalm 10:7
His mouth is full of cursing and deceit and fraud; under his tongue are mischief and vanity.
Psalm 7:14
Behold, he labors in pain with iniquity, and he has conceived mischief, and has brought forth falsehood.
Job 20:12
Though wickedness is sweet in his mouth, though he hides it under his tongue;
Psalm 36:3
The words of his mouth are evil and deceit; he has stopped acting wisely and doing good.
Psalm 140:3
They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.
Job 15:35
They conceive mischief, and bring forth evil, and their belly prepares deceit.
Psalm 5:9
For there is no faithfulness in their mouth; their inward part is wickedness; their throat is an open grave; they flatter with their tongue.
Psalm 12:2
They speak vanity each one with his neighbor; with flattering lips and a double heart they speak.
Psalm 41:6
And when he comes to see me, he speaks vanity; his heart gathers iniquity to itself; he goes out and speaks of it.
Psalm 52:4
You love all devouring words, O deceitful tongue.
Psalm 55:21
The butterings of his mouth were forked, but war was in his heart; his words were softer than oil, yet they were drawn swords.
Psalm 58:3
The wicked are estranged from the womb; they go astray from the womb, speaking lies.
Psalm 59:12
For the sin of their mouth is the word of their lips, even let them be taken in their pride; and for cursing and the lying which they speak.
Psalm 62:4
Surely they have plotted to cast him down from his great height; they delight in lies; they bless with their mouth, but they curse in their heart. Selah.
Psalm 64:3
who sharpen their tongue like a sword, they tread their arrows, even a bitter word,
Psalm 73:8
They scoff and speak in malice of cruelty; from on high they speak.
Psalm 140:9
As for the head of those around me, let the evil of their own lips cover them.
Psalm 144:8
because their mouth has spoken vanity, and their right hand is a right hand of lies.
Psalm 144:11
Rescue me, and deliver me from the hand of foreigners' sons, because their mouth has spoken vanity, and their right hand is a right hand of falsehood;
Proverbs 21:6
The getting of treasures by a lying tongue is a vanity tossed to and fro by those who seek death.
Proverbs 30:8
remove far from me vanity and a lying word; give me neither poverty or riches; tear for me my portion of bread,
Isaiah 59:4
None calls for justice, nor does anyone plead for truth; they trust in vanity and speak lies. They conceive mischief and bring out iniquity.
Jeremiah 9:3
And they bend their tongues like their bow for lies. But they are not mighty for the truth on the earth; for they go from evil to evil, and they do not know Me, says Jehovah.
Jeremiah 9:6
Your dwelling is in the midst of deceit; through deceit they refuse to know Me, says Jehovah.
Matthew 12:34
Offspring of vipers! How can you, being evil, speak good things? For out of the abundance of the heart the mouth speaks.
Romans 3:13-14
"Their throat is an open grave, with their tongues they have used deceit, the poison of asps is under their lips;
James 3:6-8
And the tongue is a fire, a world of iniquity. So the tongue is set among our members, spotting all the body and inflaming the course of nature, and being inflamed by hell.