If a man does not repent, He will sharpen His sword; He has bent His bow and made it ready. -Psalm 7:12

Because the wrath of God is not instantly poured out against an evil deed, therefore men and women say, “We need not trouble ourselves. God doesn’t see our sins, or if He does He doesn’t care about them. He winks at our iniquities; He counts them as mere trifles. No harm will come to us because of them.” I can only reply to these foolish people, “Oh, if you are prepared to throw away the Bible, I can understand a little why you would talk like that; but if you really believe that the Scriptures are the Word of God, you know what the consequences of your sin must be…Even if you are so foolish as to throw away your Bibles, yet, unless you think of yourselves as nothing more than a mere animal that will turn back into dust when you die, and totally cease to exist, then you must expect that there will be another state of existence in which right will be vindicated and wrong will be punished. It seems to lie upon the very conscience of men and women, in the unwritten code of intuitive knowledge, or of knowledge handed down from our fathers, that there must come a time in which God will surely expose every secret sin, and pour out His judgment on the proud and the arrogant sinner, and vindicate the rights of men and women and the rights of His own throne. It must be so; and even though the wrath is delayed for a while, it will surely come.

Oh, if God the Holy Spirit will make you feel your imminent danger, you will want to fly to Christ with the swiftness of the lightning-flash; you will not be satisfied to linger as you are even for another hour. ~ C.H. Spurgeon

http://www.biblebb.com/files/spurgeon/2704.htm