Their throat is an open sepulcher ] It is continually gaping for the dead; and sends forth effluvia destructive to the living. I fear that this is too true a picture of the whole human race, totally corrupt within, and abominable without. The heart is the center and spring of this corruption; and the words and actions of men, which proceed from this source, will send out incessant streams of various impurity; and thus they continue till the grace of God changes and purifies the heart.