Psalm 36:3

The words of his mouth are iniquity and deceit, He ceased to act prudently -- to do good.

Psalm 10:7

Of oaths his mouth is full, And deceits, and fraud: Under his tongue is perverseness and iniquity,

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.

Jeremiah 4:22

For my people are foolish, me they have not known, Foolish sons are they, yea, they are not intelligent, Wise are they to do evil, And to do good they have not known.

1 Samuel 11:6-13

And the Spirit of God doth prosper over Saul, in his hearing these words, and his anger burneth greatly,

1 Samuel 13:13-14

And Samuel saith unto Saul, 'Thou hast been foolish; thou hast not kept the command of Jehovah thy God, which He commanded thee, for now had Jehovah established thy kingdom over Israel unto the age;

1 Samuel 15:26

And Samuel saith unto Saul, 'I do not turn back with thee; for thou hast rejected the word of Jehovah, and Jehovah doth reject thee from being king over Israel.'

1 Samuel 16:14

And the Spirit of Jehovah turned aside from Saul, and a spirit of sadness from Jehovah terrified him;

1 Samuel 18:21

and Saul saith, 'I give her to him, and she is to him for a snare, and the hand of the Philistines is on him;' and Saul saith unto David, 'By the second -- thou dost become my son-in-law to-day.'

1 Samuel 19:6-7

And Saul hearkeneth to the voice of Jonathan, and Saul sweareth, 'Jehovah liveth -- he doth not die.'

1 Samuel 26:21

And Saul saith, 'I have sinned; turn back, my son David, for I do evil to thee no more, because that my soul hath been precious in thine eyes this day; lo, I have acted foolishly, and do err very greatly.'

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 12:2-3

Vanity they speak each with his neighbour, Lip of flattery! With heart and heart they speak.

Psalm 58:3

The wicked have been estranged from the womb, They have erred from the belly, speaking lies.

Psalm 94:8

Consider, ye brutish among the people, And ye foolish, when do ye act wisely?

Psalm 125:5

As to those turning to their crooked ways, Jehovah causeth them to go with workers of iniquity. Peace on Israel!

Psalm 140:3

They sharpened their tongue as a serpent, Poison of an adder is under their lips. Selah.

Zephaniah 1:6

And those removing from after Jehovah, And who have not sought Jehovah, nor besought Him.

Matthew 22:15-18

Then the Pharisees having gone, took counsel how they might ensnare him in words,

Matthew 22:35

and one of them, a lawyer, did question, tempting him, and saying,

Hebrews 10:39

and we are not of those drawing back to destruction, but of those believing to a preserving of soul.

1 John 2:19

out of us they went forth, but they were not of us, for if they had been of us, they would have remained with us; but -- that they might be manifested that they are not all of us.

Treasury of Scripture Knowledge

Bible References

The words

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 12:2
Vanity they speak each with his neighbour, Lip of flattery! With heart and heart they speak.
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 58:3
The wicked have been estranged from the womb, They have erred from the belly, speaking lies.
Psalm 140:3
They sharpened their tongue as a serpent, Poison of an adder is under their lips. Selah.
1 Samuel 18:21
and Saul saith, 'I give her to him, and she is to him for a snare, and the hand of the Philistines is on him;' and Saul saith unto David, 'By the second -- thou dost become my son-in-law to-day.'
1 Samuel 19:6
And Saul hearkeneth to the voice of Jonathan, and Saul sweareth, 'Jehovah liveth -- he doth not die.'
1 Samuel 26:21
And Saul saith, 'I have sinned; turn back, my son David, for I do evil to thee no more, because that my soul hath been precious in thine eyes this day; lo, I have acted foolishly, and do err very greatly.'
Matthew 22:15
Then the Pharisees having gone, took counsel how they might ensnare him in words,

He hath

Psalm 125:5
As to those turning to their crooked ways, Jehovah causeth them to go with workers of iniquity. Peace on Israel!
1 Samuel 11:6
And the Spirit of God doth prosper over Saul, in his hearing these words, and his anger burneth greatly,
1 Samuel 13:13
And Samuel saith unto Saul, 'Thou hast been foolish; thou hast not kept the command of Jehovah thy God, which He commanded thee, for now had Jehovah established thy kingdom over Israel unto the age;
1 Samuel 15:26
And Samuel saith unto Saul, 'I do not turn back with thee; for thou hast rejected the word of Jehovah, and Jehovah doth reject thee from being king over Israel.'
1 Samuel 16:14
And the Spirit of Jehovah turned aside from Saul, and a spirit of sadness from Jehovah terrified him;
Zephaniah 1:6
And those removing from after Jehovah, And who have not sought Jehovah, nor besought Him.
Hebrews 10:39
and we are not of those drawing back to destruction, but of those believing to a preserving of soul.
1 John 2:19
out of us they went forth, but they were not of us, for if they had been of us, they would have remained with us; but -- that they might be manifested that they are not all of us.

General references

Jeremiah 34:11
and they turn afterwards, and cause the men-servants and the maid-servants to return, whom they had sent forth free, and they subdue them for men-servants and for maid-servants.
Matthew 15:18
but the things coming forth from the mouth from the heart do come forth, and these defile the man;