You don't stick a knife in a man's back nine inches and then pull it out six inches and say you're making progress.
God has defeated Satan through the death and resurrection of the Lord Jesus Christ. Through this overwhelming victory, God has also empowered you to overcome any temptation to sin and has provided sufficient resources for you to respond biblically to any problem of life. By relying on God's power and being obedient to His Word, you can be an overcomer in any situation.