 spiritual weakness in high places. So we are wrestling against powers that we can't see with our natural eye. These are forces. The devil himself is a spirit, and his demon powers are spirits. Principalities, powers, rulers of the darkness of this world, these are spirits that's in this world. These are spirits that the church have to contend with. These are spirits, my friend, and God wants us to know that we must have on the whole arm of God