Oftentimes chaplains have to lead worship services at a moment’s notice, when the schedule of the troops, for example, allowed only for a few minutes break. Sometimes these worship services were not even indoors but on the tarmac, the parking lot, in the middle of the forest, etc. Chaplains were taught to be ready for these circumstances, after all, “For where two or three gather in my name, there am I with them” (Matthew 18:20, NIV).