2 Timothy 2:3-5

Whiston(i) 3 Thou therefore endure hardness with [them], as a good fellow-soldier of Jesus Christ. 4 No man that warreth, entangleth himself with the affairs of life; that he may please him who hath chosen him to be a soldier. 5 And if a man also strive for masteries, he is not crowned except he strive lawfully.