Christian soldier

Etymology
From + ; after Ephesians 6:10-17, where spiritual strengths are compared to the accoutrements of a soldier.

Noun

 * 1)  A devout and zealous Christian, especially one who proselytizes.
 * 2) A person or group of people that believe in the use of force with arms to do God's work.
 * 1) A person or group of people that believe in the use of force with arms to do God's work.