Psalm 109:2

for they have opened against me the mouth of the wicked and the mouth of deceit. They have spoken to me with a lying tongue.

Psalm 52:4

Thou love all devouring words, O thou deceitful tongue.

2 Samuel 15:3-8

And Absalom said to him, See, thy matters are good and right, but there is no man appointed by the king to hear thee.

2 Samuel 17:1

Moreover Ahithophel said to 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 dumb, which speak against the righteous man insolently, with pride and contempt.

Psalm 64:3-4

who have whet their tongue like a sword, and have aimed their arrows, even bitter words,

Psalm 120:2-3

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

Psalm 140:3

They have sharpened their tongue like a serpent. Adders' poison is under their lips. Selah.

Proverbs 6:17

haughty eyes, a lying tongue, and hands that shed innocent blood,

Proverbs 12:19

The lips of truth shall be established forever, but a lying tongue is but for a moment.

Proverbs 15:28

The heart of a righteous man meditates to answer, but the mouth of the wicked pours out evil things.

Jeremiah 9:3

And they bend their tongue--their bow--for falsehood, and they have grown strong in the land, but not for truth. For they proceed from evil to evil, and they do not know me, says LORD.

Jeremiah 9:5

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

Matthew 26:59-62

Now the chief priests and the elders and the whole council sought FALSE testimony against Jesus, so that they might put him to death,

Acts 6:13

And they put forward FALSE witnesses who said, This man does not cease speaking blasphemous sayings against the 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 have whet their tongue like a sword, and have aimed their arrows, even bitter words,
Psalm 140:3
They have sharpened their tongue like a serpent. Adders' poison is under their lips. Selah.
2 Samuel 15:3
And Absalom said to him, See, thy matters are good and right, but there is no man appointed by the king to hear thee.
2 Samuel 17:1
Moreover Ahithophel said to 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 a righteous man meditates to answer, but the mouth of the wicked pours out evil things.
Matthew 26:59
Now the chief priests and the elders and the whole council sought FALSE testimony against Jesus, so that they might put him to death,

With

Psalm 120:3
What shall be given to thee, and what shall be done more to thee, thou deceitful tongue?
Proverbs 6:17
haughty eyes, a lying tongue, and hands that shed innocent blood,
Proverbs 12:19
The lips of truth shall be established forever, but a lying tongue is but for a moment.
Jeremiah 9:3
And they bend their tongue--their bow--for falsehood, and they have grown strong in the land, but not for truth. For they proceed from evil to evil, and they do not know me, says LORD.
Acts 6:13
And they put forward FALSE witnesses who said, This man does not cease speaking blasphemous sayings against the holy place, and the law.