A reliable guide to Paul's last letter is provided here by Dr. Hiebert in this concise commentary on Second Timothy. The verse-by-verse exposition offers a systematic explanation of the entire book; and the comprehensive outline, accurately following the progression of Paul's thought, gives a quick overview of the book's content.
Second Timothy is the most personal of the pastoral epistles. It was written shortly before Paul's death and contains intimate words of lasting significance. The apostle's special concern for Timothy and the people he served is brought to light in this touching letter of instruction and encouragement.