'Soldier' in the Bible

Then the soldiers, when they had crucified Jesus, took his garments, and made four parts, to every soldier a part; and also his coat: now the coat was without seam, woven from the top throughout.

And when the angel which spake unto Cornelius was departed, he called two of his household servants, and a devout soldier of them that waited on him continually;

And when we came to Rome, the centurion delivered the prisoners to the captain of the guard: but Paul was suffered to dwell by himself with a soldier that kept him.

Thou therefore endure hardness, as a good soldier of Jesus Christ.

No man that warreth entangleth himself with the affairs of this life; that he may please him who hath chosen him to be a soldier.