Zombie is a fuckin' classic - no doubt about it. Madonna also has a style and she has a lot of masterpieces among her songs. The 3rd singer is a bit too American for me. I'm a 100% European guy ;)
As for the band I posted above, almost all of their lyrics have a satanic message... and I like it... as a punk/atheist/anarchist. Most people have no idea who real satanists are and what their philosophy is all about. I bet if I ask you some questions about them, you'll give wrong answers (no googling/wikipeding!) Because people are used to think that they are evil (why? because a priest from a local church told them so). They think they believe in Satan and do ritual crucifies. And all this is wrong
Here is the most satanic song I have ever heard. I'm talking about the lyrics.