Understanding is a wellspring of life unto him that hath it: But the instruction of fools is folly.
It is the spirit that quickeneth; the flesh profiteth nothing: the words that I speak unto you, they are spirit, and they are life.
Let them alone: they be blind leaders of the blind. And if the blind lead the blind, both shall fall into the ditch.
The law of the wise is a fountain of life, To depart from the snares of death.
Verily, verily, I say unto you, He that heareth my word, and believeth on him that sent me, hath everlasting life, and shall not come into condemnation; but is passed from death unto life.
The mouth of a righteous man is a well of life: But violence covereth the mouth of the wicked.
Then Simon Peter answered him, Lord, to whom shall we go? thou hast the words of eternal life.
The words of a man's mouth are as deep waters, And the wellspring of wisdom as a flowing brook.
The heart of the righteous studieth to answer: But the mouth of the wicked poureth out evil things.
The tongue of the wise useth knowledge aright: But the mouth of fools poureth out foolishness.
The fear of the LORD is a fountain of life, To depart from the snares of death.
So shall they be life unto thy soul, And grace to thy neck.
The wise in heart shall be called prudent: And the sweetness of the lips increaseth learning.
The heart of the wise teacheth his mouth, And addeth learning to his lips.
A fool's mouth is his destruction, And his lips are the snare of his soul.