In searching for, and living in the truth that can set us free, the first thing we need to do is replace the old with the new. Last time I shared about this verse:
Romans 12:2: And do not be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what the will of God is that which is good and acceptable and perfect.
I see this verse as telling us to change a negative to a positive. The ruler of this world is Satan. If we just live in that sphere, we are under his influence, and this becomes a part of us. That is the negative. The positive is the ruler of the larger Kingdom, God, and His teachings, which are in Scripture. In so doing, the mind is renewed and we are changed. The negative grid system formed by our past, and pricked at by Satan and his demonic imps is replaced by the positive truth of the application of God’s word.