When walking in open territory, bother no one. If someone bothers you, ask him to stop. If he does not stop, destroy him. - Anton LaVey

The highest of all holidays in the Satanic religion is the date of one's own birth. Every man is a god if he chooses to recognize himself as one. So, the Satanist celebrates his own birthday as the most important holiday of the year. Despite the fact that some of us may not have been wanted, or at least were not particularly planned, we're glad, even if no one else is, that we're here! You should give yourself a pat on the back, buy yourself whatever you want, treat yourself like the king (or god) that you are, and generally celebrate your birthday with as much pomp and ceremony as possible. After one's own birthday, the two major Satanic holidays are Walpurgisnacht and Halloween (or All Hallows' Eve). The solstices and equinoxes are also celebrated as holidays, as they herald the first day of the seasons.

"All religions of a spiritual nature are inventions of man. He has created an entire system of gods with nothing more than his carnal brain. Just because he has an ego and cannot accept it, he has had to externalize it into some great spiritual device which he calls "God."
God can do all the things man is forbidden to do- such as kill people, preform miracles to gratify his will, control without any apparent responsibility, etc. If man needs such a god and recognizes that god, then his is worshiping an entity that a human being invented. Therefore, HE IS WORSHIPING BY PROXY THE MAN THAT INVENTED GOD. Is it not more sensible to worship a god that he, himself, has created, in accordance with his own emotional needs- one that best represents the very carnal and physical being that has the idea-power to invent a god in the first place?"

"Satanism advocates practicing a modified form of the Golden Rule. Our interpretation of this rule is: "Do unto others as they do unto you"; because if you "Do unto others as you would have them do unto you," and they, in turn, treat you badly, it goes against human nature to continue to treat them with consideration. You should do unto others as you would have them do unto you, but if your courtesy is not returned, they should be treated with the wrath they deserve."