Psalm 144:8

Whose mouths speak deceit, whose right hand is a right hand of falsehood.

Psalm 12:2

People speak lies to one another. They speak with flattering lips and with double-heart. (Double Heart: They say one thing but mean another.)

Psalm 41:6

When one of them comes to visit me, he speaks falsehood. His heart collects gossip. Then he leaves to tell others.

Isaiah 44:20

They eat ashes because they are deceived. Their own misguided minds lead them astray. They cannot rescue themselves or ask themselves: Is what I hold in my right hand a false god?

Genesis 14:22

But Abram said to the king of Sodom: I have sworn to Jehovah, God Most High, maker of heaven and earth:

Deuteronomy 32:40

Indeed, I lift up my hand to heaven, and say: As I live forever,

Psalm 10:7

His mouth is full of curses, deception, and oppression. Trouble and wrongdoing are on the tip of his tongue.

Psalm 58:3

The wicked go astray from the womb. They are wayward as soon as they are born. They speak lies.

Psalm 62:4

They plan to force him out of his high position. They are happy to lie. They bless with their mouths, but in their hearts they curse.

Psalm 106:26

Raising his hand, he swore that he would kill them in the wilderness,

Psalm 109:2-3

Wicked and deceitful people have opened their mouths against me. They speak against me with lying tongues.

Isaiah 59:5-7

They hatch viper eggs and weave spider webs. Those who eat their eggs will die. When an egg is crushed, a poisonous snake is hatched.

Matthew 5:30

If your right hand causes you to sin, cut it off and throw it away. It is better to lose part of your body, than for your whole body to be destroyed in the ever-burning fire. (Figuratively: lose prospect for everlasting life; ever-burning fire means total destruction.)

Revelation 13:16-17

And he forces all persons, the great and the small, rich and poor, free and slave, to receive a mark in their right hand, or in their foreheads.

Treasury of Scripture Knowledge

Summary

Whose mouth speaketh vanity, and their right hand is a right hand of falsehood.

Bible References

Mouth

Psalm 10:7
His mouth is full of curses, deception, and oppression. Trouble and wrongdoing are on the tip of his tongue.
Psalm 12:2
People speak lies to one another. They speak with flattering lips and with double-heart. (Double Heart: They say one thing but mean another.)
Psalm 41:6
When one of them comes to visit me, he speaks falsehood. His heart collects gossip. Then he leaves to tell others.
Psalm 58:3
The wicked go astray from the womb. They are wayward as soon as they are born. They speak lies.
Psalm 62:4
They plan to force him out of his high position. They are happy to lie. They bless with their mouths, but in their hearts they curse.
Psalm 109:2
Wicked and deceitful people have opened their mouths against me. They speak against me with lying tongues.
Isaiah 59:5
They hatch viper eggs and weave spider webs. Those who eat their eggs will die. When an egg is crushed, a poisonous snake is hatched.

Their right hand

Isaiah 44:20
They eat ashes because they are deceived. Their own misguided minds lead them astray. They cannot rescue themselves or ask themselves: Is what I hold in my right hand a false god?
Matthew 5:30
If your right hand causes you to sin, cut it off and throw it away. It is better to lose part of your body, than for your whole body to be destroyed in the ever-burning fire. (Figuratively: lose prospect for everlasting life; ever-burning fire means total destruction.)
Revelation 13:16
And he forces all persons, the great and the small, rich and poor, free and slave, to receive a mark in their right hand, or in their foreheads.