In The Doctrine of Repentance, Thomas Watson’s timeless words challenge today’s readers to take sin seriously and to see repentance not as a moment of regret but as a lifelong turning of the heart toward God. This annotated edition keeps Watson’s rich language intact while clarifying difficult phrases and adding practical helps from Pastor Ryan Rench. With clear Scripture support and pastoral warmth, the book shows that genuine repentance is both a gift from God and a mark of sincere faith.