Proverbs 18:4
Deep waters are the words of a man's mouth, The fountain of wisdom is a flowing brook.
Proverbs 20:5
Counsel in the heart of a man is deep water, And a man of understanding draweth it up.
Psalm 78:2
I open with a simile my mouth, I bring forth hidden things of old,
Proverbs 10:11
A fountain of life is the mouth of the righteous, And the mouth of the wicked cover doth violence.
Proverbs 13:14
The law of the wise is a fountain of life, To turn aside from snares of death.
Proverbs 16:22
A fountain of life is understanding to its possessors, The instruction of fools is folly.
Matthew 12:34
Brood of vipers! how are ye able to speak good things -- being evil? for out of the abundance of the heart doth the mouth speak.
John 4:14
but whoever may drink of the water that I will give him, may not thirst -- to the age; and the water that I will give him shall become in him a well of water, springing up to life age-during.'
John 7:38-39
he who is believing in me, according as the Writing said, Rivers out of his belly shall flow of living water;'
Colossians 3:16
Let the word of Christ dwell in you richly, in all wisdom, teaching and admonishing each other, in psalms, and hymns, and spiritual songs, in grace singing in your hearts to the Lord;
Colossians 4:6
your word always in grace -- with salt being seasoned -- to know how it behoveth you to answer each one.