armor

Definition

The term "armor" refers to the equipment a soldier uses to fight in a battle and protect himself from enemy attacks.

Parts of a soldier's armor include a helmet, a shield, a breastplate, leg coverings, and a sword.
The apostle Paul compares physical armor to spiritual armor that God gives the believer to help him fight spiritual battles.
God's armor to fight Satan includes truth, righteousness, the gospel of peace, faith, salvation, and the Holy Spirit.