II Timothy
The second letter to Timothy is an earnest pastoral letter from a veteran missionary to a younger colleague, urging endurance as the main quality of a preacher of the Gospel. Here we encounter the theme of a good soldier of Christ (2:3) as well as words concerning the apostasy of the last days (3:1-9), the inspiration of the Scriptures (3:16), and the crown of righteousness (4:8). The letter was written when Paul was probably facing certain martyrdom.