You are a new creation in Christ. Old things are passed away and all things have become new. You need to act like the new creation that you are, clinging to the Word of God and growing in understanding so that you will know the reality of being a new creation in Christ.
Many Christians base their decisions on emotions, feelings and sense knowledge. In this classic, original teaching, Apostle Fred Price sheds light on the difference between making decisions based on the Word of God as opposed to operating in foolishness or presumption.