But let US now pass to another sort of knowl- edge and doctrine. There are two ways of doc- trine and authority, the one of light, and the other of darkness. But there is a great differ- ence between these two ways. For over one are stationed the light-bringing angels of God, but over the other the angels ' of Satan. And He indeed (i.e., God) is Lord for ever and ever, but he (i.e., Satan) is prince of the time ^ of iniquity.