Good Soldiers

2 Timothy 2:3-4, 12, 21 --

3 Thou therefore endure hardness, as a good soldier of Jesus Christ. 4 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.

12 If we suffer, we shall also reign with him: if we deny him, he also will deny us:

21 If a man therefore purge himself from these, he shall be a vessel unto honour, sanctified, and meet for the master's use, and prepared unto every good work.