"“No person appears less likely to be saved than your religious unbelievers. They wear and armor of proof. You cannot teach them anything new or striking, their heads are helmeted with religious knowledge; you cannot touch their hearts, for they wear the breast plate of gospel hardening.”
- Spurgeon's Sermon Notes
Recommended reading:
The Conversion of Charles Spurgeon
The Forgotten Spurgeon, by Iain Murray
A Defense of Calvinism - by Charles Spurgeon
The Forgotten Spurgeon, by Iain Murray
A Defense of Calvinism - by Charles Spurgeon