[Eph 6:12-18 KJV] 12 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]. 13 Wherefore take unto you the whole armour of God, that ye may be able to withstand in the evil day, and having done all, to stand. 14 Stand therefore, having your loins girt about with truth, and having on the breastplate of righteousness; 15 And your feet shod with the preparation of the gospel of peace; 16 Above all, taking the shield of faith, wherewith ye shall be able to quench all the fiery darts of the wicked. 17 And take the helmet of salvation, and the sword of the Spirit, which is the word of God: 18 Praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints;

[1Th 5:8 KJV] 8 But let us, who are of the day, be sober, putting on the breastplate of faith and love; and for an helmet, the hope of salvation.

[1Ti 1:18 KJV] 18 This charge I commit unto thee, son Timothy, according to the prophecies which went before on thee, that thou by them mightest war a good warfare;

[1Ti 6:12 KJV] 12 Fight the good fight of faith, lay hold on eternal life, whereunto thou art also called, and hast professed a good profession before many witnesses.

[2Ti 2:3 KJV] 3 Thou therefore endure hardness, as a good soldier of Jesus Christ.

[2Ti 4:7 KJV] 7 I have fought a good fight, I have finished [my] course, I have kept the faith:

[1Co 2:4 KJV] 4 And my speech and my preaching [was] not with enticing words of man's wisdom, but in demonstration of the Spirit and of power:

[2Co 6:7 KJV] 7 By the word of truth, by the power of God, by the armour of righteousness on the right hand and on the left,

[2Co 13:3-4 KJV] 3 Since ye seek a proof of Christ speaking in me, which to you-ward is not weak, but is mighty in you. 4 For though he was crucified through weakness, yet he liveth by the power of God. For we also are weak in him, but we shall live with him by the power of God toward you.

[1Co 1:19 KJV] 19 For it is written, I will destroy the wisdom of the wise, and will bring to nothing the understanding of the prudent.