The Armor of God  (Ephesians 6:17)
17 And take THE HELMET OF SALVATION, and the sword of the Spirit, which is the word of God.
Helmet:
any of various forms of protective head covering worn by soldiers, firefighters, divers, cyclists, etc.

medieval armor for the head
Helmets are so important in a lot of activities.  Bicycling, skateboarding, roller skating/blading, climbing, […]

The Armor of God  (Ephesians 6:16)
16 in addition to all, taking up the shield of faith with which you will be able to extinguish all the flaming arrows of the evil one.
Shield:
a broad piece of armor, varying widely in form and size, carried apart from the body, usually on the left arm, as a defense […]

The Armor of God  (Ephesians 6:15)
15 and having shod YOUR FEET WITH THE PREPARATION OF THE GOSPEL OF PEACE
Shod:
an external covering for the human foot, usually of leather and consisting of a more or less stiff or heavy sole and a lighter upper part ending a short distance above, at, or below the ankle

an object or […]