The Will.

The Will of a Man.

The ability a man has to choose, no matter how little, shows he has a mind. And the power of this man lies in this ability(i.e, free-will). This free-will of man, if not brought under the Word of God in total submission, will always wrestle against the Word(i.e, Christ).

"For though we walk in the flesh, we do not war after the flesh: (For the weapons of our warfare are not carnal, but mighty through God to the pulling down of strong holds;) Casting down imaginations, and every high thing that exalteth itself AGAINST the knowledge of God, and bringing into captivity every thought to the obedience of Christ;" 2Co 10:3-5.

Who To Wrestle.
"For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places." Eph 6:12.

All the wrestling matches going on in our minds should ONLY be against the enemy not the Word of God. We need to know God to avoid wrestling Him. Without knowing the Word/LORD, we don't stand a chance of victory, because we are fighting the wrong fight. Every remaining scheduled wrestling matches should be against the kingdom of darkness.

Your power to choose is to wrestle and bring down every high thing that exalteth itself against the Word of God. Submit your will(i.e, power) to God, against the enemy in all you do.