Proverbs 21:28

A false witness will perish, and a man who listens speaks to eternity.

Proverbs 19:5

A false witness shall not be unpunished. He who pours out lies shall not go free.

Proverbs 19:9

A false witness shall not be unpunished. He who utters lies shall perish.

Exodus 23:1

"You shall not spread a false report. Don't join your hand with the wicked to be a malicious witness.

Deuteronomy 19:16-19

If an unrighteous witness rise up against any man to testify against him of wrongdoing,

Proverbs 6:19

a false witness who utters lies, and he who sows discord among brothers.

Proverbs 12:19

Truth's lips will be established forever, but a lying tongue is only momentary.

Proverbs 25:18

A man who gives false testimony against his neighbor is like a club, a sword, or a sharp arrow.

Acts 12:15

They said to her, "You are crazy!" But she insisted that it was so. They said, "It is his angel."

2 Corinthians 1:17-20

When I therefore was thus determined, did I show fickleness? Or the things that I purpose, do I purpose according to the flesh, that with me there should be the "Yes, yes" and the "No, no?"

2 Corinthians 4:13

But having the same spirit of faith, according to that which is written, "I believed, and therefore I spoke." We also believe, and therefore also we speak;

Titus 3:8

This saying is faithful, and concerning these things I desire that you affirm confidently, so that those who have believed God may be careful to maintain good works. These things are good and profitable to men;

Treasury of Scripture Knowledge

Summary

A false witness shall perish: but the man that heareth speaketh constantly.

Bible References

False witness

Proverbs 6:19
a false witness who utters lies, and he who sows discord among brothers.
Proverbs 19:5
A false witness shall not be unpunished. He who pours out lies shall not go free.
Proverbs 25:18
A man who gives false testimony against his neighbor is like a club, a sword, or a sharp arrow.
Exodus 23:1
"You shall not spread a false report. Don't join your hand with the wicked to be a malicious witness.
Deuteronomy 19:16
If an unrighteous witness rise up against any man to testify against him of wrongdoing,

The man

Proverbs 12:19
Truth's lips will be established forever, but a lying tongue is only momentary.
Acts 12:15
They said to her, "You are crazy!" But she insisted that it was so. They said, "It is his angel."
2 Corinthians 1:17
When I therefore was thus determined, did I show fickleness? Or the things that I purpose, do I purpose according to the flesh, that with me there should be the "Yes, yes" and the "No, no?"
2 Corinthians 4:13
But having the same spirit of faith, according to that which is written, "I believed, and therefore I spoke." We also believe, and therefore also we speak;
Titus 3:8
This saying is faithful, and concerning these things I desire that you affirm confidently, so that those who have believed God may be careful to maintain good works. These things are good and profitable to men;