Proverbs 5:4

But in the end she is as bitter as wormwood, and as sharp as a two-edged sword.

Ecclesiastes 7:26

I find more bitter than death the woman whose heart is snares and traps, whose hands are chains. Whoever pleases God shall escape from her; but the sinner will be ensnared by her.

Psalm 55:21

His mouth was smooth as butter, but his heart was war. His words were softer than oil, yet they were drawn swords.

Hebrews 4:12

For the word of God is living, and active, and sharper than any two-edged sword, and piercing even to the dividing of soul and spirit, of both joints and marrow, and is able to discern the thoughts and intentions of the heart.

Judges 16:4-6

It came to pass afterward, that he loved a woman in the valley of Sorek, whose name was Delilah.

Judges 16:15-21

She said to him, "How can you say, 'I love you,' when your heart is not with me? You have mocked me these three times, and have not told me where your great strength lies."

Psalm 57:4

My soul is among lions. I lie among those who are set on fire, even the sons of men, whose teeth are spears and arrows, and their tongue a sharp sword.

Proverbs 6:24-35

to keep you from the immoral woman, from the flattery of the wayward wife's tongue.

Proverbs 7:22-23

He followed her immediately, as an ox goes to the slaughter, as a fool stepping into a noose.

Proverbs 9:18

But he doesn't know that the dead are there, that her guests are in the depths of Sheol.

Proverbs 23:27-28

For a prostitute is a deep pit; and a wayward wife is a narrow well.

Hebrews 12:15-16

looking carefully lest there be any man who falls short of the grace of God; lest any root of bitterness springing up trouble you, and many be defiled by it;

Treasury of Scripture Knowledge

Summary

But her end is bitter as wormwood, sharp as a twoedged sword.

General references

Bible References

Her

Proverbs 6:24
to keep you from the immoral woman, from the flattery of the wayward wife's tongue.
Proverbs 7:22
He followed her immediately, as an ox goes to the slaughter, as a fool stepping into a noose.
Proverbs 9:18
But he doesn't know that the dead are there, that her guests are in the depths of Sheol.
Proverbs 23:27
For a prostitute is a deep pit; and a wayward wife is a narrow well.
Ecclesiastes 7:26
I find more bitter than death the woman whose heart is snares and traps, whose hands are chains. Whoever pleases God shall escape from her; but the sinner will be ensnared by her.
Hebrews 12:15
looking carefully lest there be any man who falls short of the grace of God; lest any root of bitterness springing up trouble you, and many be defiled by it;

Sharp

Judges 16:4
It came to pass afterward, that he loved a woman in the valley of Sorek, whose name was Delilah.
Psalm 55:21
His mouth was smooth as butter, but his heart was war. His words were softer than oil, yet they were drawn swords.
Hebrews 4:12
For the word of God is living, and active, and sharper than any two-edged sword, and piercing even to the dividing of soul and spirit, of both joints and marrow, and is able to discern the thoughts and intentions of the heart.

General references

Proverbs 14:13
Even in laughter the heart may be sorrowful, and mirth may end in heaviness.