Psalm 109:2

For the mouth of the wicked and the mouth of the deceitful are opened against me: they have spoken against me with a lying tongue.

Psalm 52:4

You love all devouring words, O you deceitful tongue.

2 Samuel 15:3-8

And Absalom said unto him, See, your matters are good and right; but there is no man appointed of the king to hear you.

2 Samuel 17:1

Moreover Ahithophel said unto Absalom, Let me now choose out twelve thousand men, and I will arise and pursue after David this night:

Psalm 31:13

For I have heard the slander of many: fear was on every side: while they took counsel together against me, they devised to take away my life.

Psalm 31:18

Let the lying lips be put to silence; who speak grievous things proudly and contemptuously against the righteous.

Psalm 64:3-4

Who whet their tongue like a sword, and bend their bows to shoot their arrows, even bitter words:

Psalm 120:2-3

Deliver my soul, O LORD, from lying lips, and from a deceitful tongue.

Psalm 140:3

They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.

Proverbs 6:17

A proud look, a lying tongue, and hands that shed innocent blood,

Proverbs 12:19

The lip of truth shall be established forever: but a lying tongue is but for a moment.

Proverbs 15:28

The heart of the righteous studies to answer: but the mouth of the wicked pours out evil things.

Jeremiah 9:3

And they bend their tongues like their bow for lies: but they are not valiant for the truth upon the earth; for they proceed from evil to evil, and they know not me, says the LORD.

Jeremiah 9:5

And they will deceive everyone his neighbor, and will not speak the truth: they have taught their tongue to speak lies, and weary themselves to commit iniquity.

Matthew 26:59-62

Now the chief priests, and elders, and all the council, sought false witness against Jesus, to put him to death;

Acts 6:13

And set up false witnesses, who said, This man ceases not to speak blasphemous words against this holy place, and the law:

Treasury of Scripture Knowledge

Summary

For the mouth of the wicked and the mouth of the deceitful are opened against me: they have spoken against me with a lying tongue.

Bible References

The mouth

Psalm 31:13
For I have heard the slander of many: fear was on every side: while they took counsel together against me, they devised to take away my life.
Psalm 64:3
Who whet their tongue like a sword, and bend their bows to shoot their arrows, even bitter words:
Psalm 140:3
They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.
2 Samuel 15:3
And Absalom said unto him, See, your matters are good and right; but there is no man appointed of the king to hear you.
2 Samuel 17:1
Moreover Ahithophel said unto Absalom, Let me now choose out twelve thousand men, and I will arise and pursue after David this night:
Proverbs 15:28
The heart of the righteous studies to answer: but the mouth of the wicked pours out evil things.
Matthew 26:59
Now the chief priests, and elders, and all the council, sought false witness against Jesus, to put him to death;

With

Psalm 120:3
What shall be given unto you? or what shall be done unto you, you false tongue?
Proverbs 6:17
A proud look, a lying tongue, and hands that shed innocent blood,
Proverbs 12:19
The lip of truth shall be established forever: but a lying tongue is but for a moment.
Jeremiah 9:3
And they bend their tongues like their bow for lies: but they are not valiant for the truth upon the earth; for they proceed from evil to evil, and they know not me, says the LORD.
Acts 6:13
And set up false witnesses, who said, This man ceases not to speak blasphemous words against this holy place, and the law: