A man may commit sin and yet be ignorant of it, and fancy himself innocent when he is guilty... We shall do well to remember that when we make our own miserably imperfect knowledge and consciousness the measure of our sinfulness, we are on very dangerous ground.
J. C. RyleYoung men, I beseech you earnestly, beware of pride. Two things are said to be very rare sights in the world- one is a young man that is humble, and the other is an old man that is content. I fear that this is only too true.
J. C. Ryle