All religions are based on the understanding that such perfect and complex creatures as you and I cannot simply exist as one of the biological species. What unites modern man and the most distant inhabitant of the Australian jungle from civilization is that we all know for sure that we are the crown of creation, and it is for us that the entire world around us was created. The origin of evil is a question that has long worried many people. This book will tell about the Orthodox version of the origin of evil. It also contains a lot of other interesting information, so it will be necessary for every believer.