Proverbs 18:20

From the fruit of a man's mouth, his stomach will be satisfied, as for the yield of his lips, it will satisfy.

Proverbs 12:13-14

By the transgression of lips, evil is ensnared, but the righteous escapes from trouble.

Proverbs 13:2

From the fruit of the mouth of a man, he shall eat what is good, but the desire of the treacherous, wrongdoing.

Proverbs 22:18

For [it is] pleasant if you guard them {within you}; together they will be ready upon your lips.

Proverbs 22:21

[In order] to show you what is right--sayings of truth-- [in order] to return a true saying to him who sent you.

Proverbs 25:11-12

Apples of gold in a setting of silver is a matter spoken at its proper time.

Treasury of Scripture Knowledge

Summary

A man's belly shall be satisfied with the fruit of his mouth; and with the increase of his lips shall he be filled.

Bible References

General references

Proverbs 12:13
By the transgression of lips, evil is ensnared, but the righteous escapes from trouble.
Proverbs 13:2
From the fruit of the mouth of a man, he shall eat what is good, but the desire of the treacherous, wrongdoing.
Proverbs 22:18
For [it is] pleasant if you guard them {within you}; together they will be ready upon your lips.
Proverbs 25:11
Apples of gold in a setting of silver is a matter spoken at its proper time.