Armor (Brit. armour)
The metal coverings formerly worn by soldiers or warriors to protect the body in battle. eg. knights in armor | a suit of armor.
“Be strong in the Lord and in the power of his might. Put on the whole armor of God, that ye may be able to stand against the wiles of the devil. For we wrestle not against flesh and blood, but against principalities, against power, against the rulers of the darkness of this world, against spiritual wickedness in high places. Wherefore take unto you the whole armor of God, that ye may be able to withstand in the evil day, and having done all, to stand.” -The full quote as outlined in the King James Bible, is from apostle Paul's letter to the Ephesians. 6:10-18