Exactly! that armor is your faith and hope and John 3:16. My father through 17 campaigns of battle as a medic told me how he survived his journey. He had this verse in his helmet through it all. For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.    That armor is the pact that with our belief we don't die in the ground. Evil can only take our appearance but, it can't take your light. I live by that as my armor.  https://youtu.be/7WVnAbdHZao