On the first day, God said, "Let there be black metal", and there was no black metal, as even the omnipotence of God was not enough to spawn this genus of limitless intricateness and refinery.
As God thinks self-love, happiness, faith that every-thing you want will randomly happen and self-confidence are desirable traits instead of na\xefve ones, also some-what ensured there was no black metal.

So man had to wait a little longer till the last part of the second millennium after his son died.. and.. rose again.. and.. made the ultimate sacrifice... by dying to rising up again.. for our sins.
And then there was black metal.