Thematic Bible: The weapons of a spiritual war

Finally, my brethren, be strong in the Lord, and in the power of his might. Put on the whole armor of God, that ye may be able to stand against the wiles of the devil. 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. read more.
Wherefore take to you the whole armor of God, that ye may be able to withstand in the evil day, and having done all, to stand. Stand therefore, having your loins girt about with truth, and having on the breast-plate of righteousness; And your feet shod with the preparation of the gospel of peace; Above all, taking the shield of faith, with which ye will be able to extinguish all the fiery darts of the wicked. And take the helmet of salvation, and the sword of the Spirit, which is the word of God:

For though we walk in the flesh, we do not war according to 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; read more.
And having in a readiness to avenge all disobedience, when your obedience is fulfilled.