The words of the mouth are deep waters, but the fountain of wisdom is a rushing stream.
NIV
The words of a [discreet and wise] man's mouth are like deep waters [plenteous and difficult to fathom], and the fountain of skillful and godly Wisdom is like a gushing stream [sparkling, fresh, pure, and life-giving].
AMP
The words of a man's mouth are as deep waters, and the wellspring of wisdom as a flowing brook.
KJV
One who is slack in his work is a close relative of one who destroys.
NIV
He who is loose and slack in his work is brother to him who is a destroyer and he who does not use his endeavors to heal himself is brother to him who commits suicide.
AMP
He also that is slothful in his work is brother to him that is a great waster.
KJV