1 As for you, my son, be strong through the grace that is ours in union with Christ Jesus.
2 Take the teachings that you heard me proclaim in the presence of many witnesses, and entrust them to reliable people, who will be able to teach others also.
3 Take your part in suffering, as a loyal soldier of Christ Jesus.
4 A soldier on active service wants to please his commanding officer and so does not get mixed up in the affairs of civilian life.
5 An athlete who runs in a race cannot win the prize unless he obeys the rules.