Quotes #1:
"You will find all true theology summed up in these two sentences: Salvation is all of the grace of God; damnation is all of the will of man." from Spurgeon's Gems
"They will be in this like the burning bush, which was burnt with fire, but not consumed. As the church was on earth, so sinners will be in hell." - - Ralph Venning (1621-1643) The Sinfulness of Sin
Quote #3:
"A wicked generation is a generation of vipers - and ought to be told so.” Matthew Henry (1662-1714)
Quote # 4:
"What is a man profited if he shall gain the whole world and lose his soul? Or, what shall a man give in exchange for his soul?" - Matthew 16:26