They lie to one another; they speak with flattering lips and a double heart.

Romans 16:18
For such people are not serving our Lord Christ, but their own appetites. By smooth talk and flattery they deceive the hearts of the naive.

1 Chronicles 12:33
From Zebulun: 50,000 fit for service, trained for battle with all kinds of weapons of war, who with one purpose were devoted to David.

Psalm 4:2
How long, O men, will my honor be maligned? How long will you love vanity and seek after lies? Selah

Psalm 10:7
His mouth is full of cursing, deceit, and violence; trouble and malice are under his tongue.

Psalm 28:3
Do not drag me away with the wicked, and with the workers of iniquity, who speak peace to their neighbors while malice is in their hearts.

Psalm 36:3
The words of his mouth are wicked and deceitful; he has ceased to be wise and well-doing.

Psalm 41:6
My visitor speaks falsehood; he gathers slander in his heart; he goes out and spreads it abroad.

Psalm 55:21
His speech is smooth as butter, but war is in his heart. His words are softer than oil, yet they are swords unsheathed.

Psalm 144:8
whose mouths speak falsehood, whose right hands are deceitful.

Psalm 144:11
Set me free and rescue me from the grasp of foreigners, whose mouths speak falsehood, whose right hands are deceitful.

Proverbs 27:14
If one blesses his neighbor with a loud voice early in the morning, it will be counted to him as a curse.

Isaiah 58:9
Then you will call, and the LORD will answer; you will cry out, and He will say, 'Here I am.' If you remove the yoke from your midst, the pointing of the finger and malicious talk,

Jeremiah 9:4
"Let everyone guard against his neighbor; do not trust any brother, for every brother deals craftily, and every friend spreads slander.

Jeremiah 9:8
Their tongues are deadly arrows; they speak deception. With his mouth a man speaks peace to his neighbor, but in his heart he sets a trap for him.

Jeremiah 12:6
Even your brothers--your own father's household--even they have betrayed you; even they have cried aloud against you. Do not trust them, though they speak well of you.

Daniel 11:27
And the two kings, with their hearts bent on evil, will speak lies at the same table, but to no avail, for still the end will come at the appointed time.

They speak vanity every one with his neighbor: with flattering lips and with a double heart do they speak.