I think this song encapsulates both sides of the issue on religion. On one hand we are shown that those who believe are given a hope, and have no fear of the oncoming "rapture". On the other hand there is the non-believers, that see the armageddon in a secular light and it is like landing head-first into "concrete." The color of concrete is gray, so therefore, it is an equal measure of black and white, the perfect balance between good and bad, because there is good AND bad with or without religion.
I think this song encapsulates both sides of the issue on religion. On one hand we are shown that those who believe are given a hope, and have no fear of the oncoming "rapture". On the other hand there is the non-believers, that see the armageddon in a secular light and it is like landing head-first into "concrete." The color of concrete is gray, so therefore, it is an equal measure of black and white, the perfect balance between good and bad, because there is good AND bad with or without religion.