"Know the difference between soul and spirit."
The Bible says that the World of God helps us to discern the difference between soul and spirit, they are not the same. When born again, our spirits become perfect and incorruptible, while our souls have to continually be renewed and transformed (Romans 12:2). Confusing these two can deceive us into thinking we’re growing spiritually when really our souls are not submitting to the spirit of God. The Holy Spirit leads your spirit and your spirit should be leading your soul into all truth.