Ephesians 6:13-17

Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm. ¹⁴ Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness, ¹⁵ and, as shoes for your feet, having put on the readiness given by the gospel of peace. ¹⁶ In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one; ¹⁷ and take the helmet of salvation, and the sword of the Spirit, which is the word of God

 The Holy Bible: English Standard Version. (2016). (Eph 6:13–17). Wheaton, IL: Crossway Bibles.