Psalm 12:2
Vanity they speak each with his neighbour, Lip of flattery! With heart and heart they speak.
Psalm 41:6
And if he came to see -- vanity he speaketh, His heart gathereth iniquity to itself, He goeth out -- at the street he speaketh.
Romans 16:18
for such our Lord Jesus Christ do not serve, but their own belly; and through the good word and fair speech they deceive the hearts of the harmless,
Psalm 10:7
Of oaths his mouth is full, And deceits, and fraud: Under his tongue is perverseness and iniquity,
Jeremiah 9:8
A slaughtering arrow is their tongue, Deceit it hath spoken in its mouth, Peace with its neighbour it speaketh, And in its heart it layeth its ambush,
1 Chronicles 12:33
Of Zebulun, going forth to the host, arranging battle with all instruments of battle, are fifty thousand, and keeping rank without a double heart.
Psalm 5:9
For there is no stability in their mouth. Their heart is mischiefs, An open grave is their throat, Their tongue they make smooth.
Psalm 28:3
Draw me not with the wicked, And with workers of iniquity, Speaking peace with their neighbours, And evil in their heart.
Psalm 144:8
Because their mouth hath spoken vanity, And their right hand is a right hand of falsehood.
James 1:8
a two-souled man is unstable in all his ways.
Psalm 36:3-4
The words of his mouth are iniquity and deceit, He ceased to act prudently -- to do good.
Psalm 38:12
And those seeking my soul lay a snare, And those seeking my evil Have spoken mischievous things, And they do deceits meditate all the day.
Psalm 52:1-4
To the Overseer. -- An instruction, by David, in the coming in of Doeg the Edomite, and he declareth to Saul, and saith to him, 'David came in unto the house of Ahimelech.' What, boasteth thou in evil, O mighty one? The kindness of God is all the day.
Psalm 55:21
Sweeter than honey hath been his mouth, And his heart is war! Softer have been his words than oil, And they are drawn swords.
Psalm 59:12
The sin of their mouth is a word of their lips, And they are captured in their pride, And from the curse and lying they recount.
Psalm 62:4
Only -- from his excellency They have consulted to drive away, They enjoy a lie, with their mouth they bless, And with their heart revile. Selah.
Psalm 144:11
Free me, and deliver me From the hand of sons of a stranger, Because their mouth hath spoken vanity, And their right hand is a right hand of falsehood,
Proverbs 20:19
A revealer of secret counsels is the busybody, And for a deceiver with his lips make not thyself surety.
Proverbs 29:5
A man taking a portion above his neighbour, Spreadeth a net for his own steps.
Jeremiah 9:2-6
Who doth give me in a wilderness A lodging-place of travellers? And I leave my people, and go from them, For all of them are adulterers, An assembly of treacherous ones.
Ezekiel 12:24
For there is no more any vain vision, and flattering divination, In the midst of the house of Israel.
1 Thessalonians 2:5
for at no time did we come with speech of flattery, (as ye have known,) nor in a pretext for covetousness, (God is witness!)