Psalm 109:2

for {wicked and deceitful mouths} have opened against me. They speak to me with a lying tongue.

Psalm 52:4

You love all devouring words, O deceitful tongue,

2 Samuel 15:3-8

Then Absalom would say to him, "Look, your case [is] good and right, but for you there is no hearing with the king."

2 Samuel 17:1

Then Ahithophel said to Absalom, "Please let me choose twelve thousand men, and I will set out and pursue after David {tonight}.

Psalm 31:13

For I hear [the] rumor of many, "Terror on every side!" When conspiring together against me, they have plotted to take my life.

Psalm 31:18

Let lying lips be dumb, that speak against [the] righteous unrestrained with arrogance and contempt.

Psalm 64:3-4

who sharpen their tongue like a sword. They bend [their bow to shoot] their arrows--bitter words,

Psalm 120:2-3

"Deliver my life, O Yahweh, from lying lips, from a deceitful tongue."

Psalm 140:3

They sharpen their tongue as [sharp as] a snake's; [the] venom of a viper [is] under their lips. Selah

Proverbs 6:17

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

Proverbs 12:19

A lip of truth endures forever, but a tongue of deception lasts only a moment.

Proverbs 15:28

A heart of righteousness will ponder the answer, but a mouth of wickedness will pour out deceit.

Jeremiah 9:3

And they bend their tongue [like] their bow, [for] falsehood and not truth is superior in the land, for they go forth from evil to evil, and they do not know me," {declares} Yahweh.

Jeremiah 9:5

And everyone deceives his neighbor, and they do not speak [the] truth, they have taught their tongues to speak lies, they are tired [from] going astray.

Matthew 26:59-62

Now the chief priests and the whole Sanhedrin were looking for false testimony against Jesus in order that they could put him to death.

Acts 6:13

And they put forward false witnesses who said, "This man does not stop speaking words 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 hear [the] rumor of many, "Terror on every side!" When conspiring together against me, they have plotted to take my life.
Psalm 64:3
who sharpen their tongue like a sword. They bend [their bow to shoot] their arrows--bitter words,
Psalm 140:3
They sharpen their tongue as [sharp as] a snake's; [the] venom of a viper [is] under their lips. Selah
2 Samuel 15:3
Then Absalom would say to him, "Look, your case [is] good and right, but for you there is no hearing with the king."
2 Samuel 17:1
Then Ahithophel said to Absalom, "Please let me choose twelve thousand men, and I will set out and pursue after David {tonight}.
Proverbs 15:28
A heart of righteousness will ponder the answer, but a mouth of wickedness will pour out deceit.
Matthew 26:59
Now the chief priests and the whole Sanhedrin were looking for false testimony against Jesus in order that they could put him to death.

With

Psalm 120:3
What shall be given to you, and what more shall be done to you, deceitful tongue?
Proverbs 6:17
haughty eyes, a lying tongue, and hands that shed innocent blood,
Proverbs 12:19
A lip of truth endures forever, but a tongue of deception lasts only a moment.
Jeremiah 9:3
And they bend their tongue [like] their bow, [for] falsehood and not truth is superior in the land, for they go forth from evil to evil, and they do not know me," {declares} Yahweh.
Acts 6:13
And they put forward false witnesses who said, "This man does not stop speaking words against the holy place and the law!