- (figuratively) A devout and zealous Christian, especially one who proselytizes.
- 1878, Charles Walford, The Christian soldier's manual of prayer, page 8:
- The Christian Soldier should never fail to read his Bible;
- A person or group of people that believe in the use of force with arms to do God's work.
- Christian soldier on Wikipedia.Wikipedia
- holy war
- Knights Templar
- Miles Christi
- Teutonic Knights