::::::::::: The unseen devils (spirits) that existed before mankind are in the middle of the web 'bulls eye' or top of the triangle(pyramid) , Unseen Accursed evil spirtis like Iblies for example , they have one job is to lead humanity towards hell, they are our enemy because we can still achieve eternal Paradise and they DON'T(they have respite until judgement day), so do not give in to your evil desires , these evil desires are pushed by unseen evil spirtis, seek refuge with your Creator when they approach you or ask for their destruction to the creator .