Note, 1. If that which comes from within, out of the heart, be good, and from a good treasure, it will return with advantage. Inward comfort and satisfaction will be daily bread; nay, it will be a continual feast to those who delight in that communication which is to the use of edifying. 2. Violence done will recoil in the face of him that does it: The soul of the transgressors that harbours and plots mischief, and vents it by word and deed, shall eat violence; they shall have their belly full of it. Reward her as she has rewarded thee, Rev 18:6. Every man shall drink as he brews, eat as he speaks; for by our words we must be justified or condemned, Mat 12:37. As our fruit is, so will our food be, Rom 6:21, Rom 6:22.

Note, 1. A guard upon the lips is a guard to the soul. He that is cautious, that thinks twice before he speaks once, that, if he have thought evil, lays his hand upon his mouth to suppress it, that keeps a strong bridle on his tongue and a strict hand on that bridle, he keeps his soul from a great deal both of guilt and grief and saves himself the trouble of many bitter reflections on himself and reflections of others upon him. 2. There is many a one ruined by an ungoverned tongue: He that opens widely his lips, to let our quod in buccam venerit - whatever comes uppermost, that loves to bawl, and bluster, and make a noise, and affects such a liberty of speech as bids defiance both to God and man, he shall have destruction. it will be the destruction of his reputation, his interest, his comfort, and his soul for ever, Jam 3:6.