The longer men sin, the more easily they can; for every act of transgression weakens conscience, stupefies intellect, hardens hearts, adds force to bad habits, and takes force from good example. And, surely, there is nothing in such associations; as wicked affinities will insure to the sinner in the future state, to incline him to repentance.

P. 312. - Dictionary of Burning Words of Brilliant Writers (1895)