Who chooses to spend their time inside a prison? Sarah Martin lived in Great Yarmouth in the early 1800s. She was a dressmaker, an ordinary working woman, until a deep Christian awakening in her late teens reshaped her life. While most people avoided the local prison, Sarah felt called towards it. So she went. She read the Bible to prisoners. She taught them to read and write. She helped them learn practical skills so they could earn money and begin again. She led worship, challenged harsh treatment, and supported people even after their release. Why believe people could change when society had given up on them? Because Sarah believed the gospel meant real transformation, not just forgiveness, but new beginnings. She worked quietly, faithfully, for years. No title. No platform. Just persistent compassion. When she died in 1843, her impact was clear: lives had changed, dignity had been restored, and hope had found a foothold in a hard place. A woman who kept showing up. Who chooses to spend their time inside a prison?