2/21/16 Instructions on how to defeat the devil. The lust of the flesh: Lust of the eyes: The lust of the : Fasting helps us fight the flesh; the need for something. Fisting is used to bring the flesh to submission. I must tell the devil that I am in control. I need a word in my life that will help me to fight the devil's attempt on my life. I need your help to fight the flesh. I need your help to fight my eyes I need your help to fight my pride.