You seem to want to fight your atheist opponents with a spear and sword. Why not fight them with modern armament like I am trying to teach you to do?
Words are for magicians not for fighters.
Yes, we all are in witchcraft to some extent. Ours is not a world without sin. After all, if you do not spell your words right, your writing is ineffective. So, learn how to cast the "spell" (spelling) the right way, and use the right grammar and thinking behind your "spell," so that you can be effective in the fight. This way you can become a warrior magician.