 The Bible says in Ephesians 6 and 10, Finally, my brethren, be strong in the Lord and in the power of his might. 11th verse says, Put on the whole arm of God that you may be able to stand against the wiles of the devil. The 12th verse says, For we wrestle not against flesh and blood, but against principalities, against powers, against rulers of the darkness of this world, against kings.