Ephesians 6:14-18

Stand, therefore, with truth like a belt around your waist, righteousness like armor on your chest, and your feet sandaled with readiness for the gospel of peace. In every situation take up the shield of faith with which you can extinguish all the flaming arrows of the evil one. 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 every prayer and request, and stay alert with all perseverance and intercession for all the saints.