Atheism, in fact, has NOTHING to do with Satanism. We do not all hate Christians. We're not all evil.
Besides, just by being intolerant and judgemental of Atheists, you are sinning. :)
" 'To be godless is probably the first step towards innocence,' he said, 'to lose the sense of sin and subordination, the false grief for things supposed to be lost.'
'So by innocence you mean not an absense of experience, but an absense of illusions.'
'An absense of need for illusions,' he said. 'A love of and respect for what is right before your eyes.' "
-Anne Rice, The Vampire Lestat.