Devil is an Exercise Machine

 

Why?  Why is the devil left free?

Rom 5:18  Then as one man's trespass led to condemnation for all men, so one man's act of righteousness leads to acquittal and life for all men.

Rom 5:19  For as by one man's disobedience many were made sinners, so by one man's obedience many will be made righteous.

Man himself will have to overcome the Devil by his own choice. 

Rom 16:20  then the God of peace will soon crush Satan under your feet.  

Hence the devil is still with us so that we could exercise ourselves against their promptings, pressures and  devices.

I Pe 5:8 Be self-controlled and alert. Your enemy the devil prowls around like a roaring lion looking for someone to devour.

Eph 6:10-18  Finally, be strong in the Lord and in the strength of his might.  Put on the whole armor of God, that you may be able to stand against the wiles of the devil.  For we are not contending against flesh and blood, but against the principalities, against the powers, against the world rulers of this present darkness, against the spiritual hosts of wickedness in the heavenly places.  Therefore take the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand.  Stand therefore, having girded your loins with truth, and having put on the breastplate of righteousness,  and having shod your feet with the equipment of the gospel of peace;  besides all these, taking the shield of faith, with which you can quench all the flaming darts of the evil one.  And take the helmet of salvation, and the sword of the Spirit, which is the word of God.  Pray at all times in the Spirit, with all prayer and supplication. To that end keep alert with all perseverance, making supplication for all the saints,

(Jam 4:7 RSV)  Submit yourselves therefore to God. Resist the devil and he will flee from you.