As of now (August 2011), you can still be saved from having to go to hell through faith alone in Jesus Christ (specifically His finished blood atonement for your sins). But after us saved (born-again) Christians are raptured off of the Earth, grace will no longer be free. There will be a seven-year period of "great tribulation" for those left on Earth, after which the Lord Jesus will return to Earth with us on white horses to smite those who still reject Him. Revelation 19:11-16 "And I saw heaven opened, and behold a white horse; and he that sat upon him was called Faithful and True, and in righteousness he doth judge and make war. His eyes were as a flame of fire, and on his head were many crowns; and he had a name written, that no man knew, but he himself. And he was clothed with a vesture dipped in blood: and his name is called The Word of God. And the armies which were in heaven followed him upon white horses, clothed in fine linen, white and clean. And out of his mouth goeth a sharp sword, that with it he should smite the nations: and he shall rule them with a rod of iron: and he treadeth the winepress of the fierceness and wrath of Almighty God. And he hath on his vesture and on his thigh a name written, KING OF KINGS, AND LORD OF LORDS." Revelation 14:20 "And the winepress was trodden without the city, and blood came out of the winepress, even unto the horse bridles, by the space of a thousand and six hundred furlongs." This song is sung by a new Christian girl who just learned about these things in Sunday School, and being rightly disgusted by the world system she was just removed from, she feels like skipping over the present time (when we are to preach the saving gospel of Christ to lost people) and get straight to the battle, because like many "babes in Christ" (1 Corinthians 3:1), she has a lot of zeal but not a lot of wisdom, patience, compassion, or refined language; hence her inappropriate use of the word "ass" (although it could be a double-entendre, for in a sense, all lost people are "asses" - Job 11:12 "...though man be born like a wild ass's colt.") Tis a rare person indeed that can appreciate the cuteness of such a girl!

If you want to get on the right side, it's easy before the rapture: Click here to learn how to be saved. Click here to read the Bible online.