Proverbs 18:20
With the fruit of a man's mouth his stomach will be full; the produce of his lips will be his in full measure.
Proverbs 12:13-14
In the sin of the lips is a net which takes the sinner, but the upright man will come out of trouble.
Proverbs 13:2
A man will get good from the fruit of his lips, but the desire of the false is for violent acts.
Proverbs 22:18
For it is a delight to keep them in your heart, to have them ready on your lips.
Proverbs 22:21
To make you see how certain are true words, so that you may give a true answer to those who put questions to you?
Proverbs 25:11-12
A word at the right time is like apples of gold in a network of silver.