Proverbs 20:5Counsel in the heart of man is like deep water; but a man of understanding will draw it out.
Psalms 78:2I will open my mouth in a parable: I will utter dark sayings of old:
Proverbs 10:11The mouth of a righteous man is a well of life: but violence covereth the mouth of the wicked.
Proverbs 13:14The law of the wise is a fountain of life, to depart from the snares of death.
Proverbs 16:22Understanding is a wellspring of life unto him that hath it: but the instruction of fools is folly.
Matthew 12:34O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.
John 4:14But whosoever drinketh of the water that I shall give him shall never thirst; but the water that I shall give him shall be in him a well of water springing up into everlasting life.
John 7:38-39He that believeth on me, as the scripture hath said, out of his belly shall flow rivers of living water. (But this spake he of the Spirit, which they that believe on him should receive: for the Holy Ghost was not yet given; because that Jesus was not yet glorified.)
Colossians 3:16Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another in psalms and hymns and spiritual songs, singing with grace in your hearts to the Lord.
Colossians 4:6Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.