Above all sing spiritually. Have an eye to God in every word you sing. Aim at pleasing him more than yourself, or any other creature. In order to do this attend strictly to the sense of what you sing, and see that your heart is not carried away with the sound, but offered to God continually; so shall your singing be such as the Lord will approve here, and reward you when he comes in the clouds of heaven.

When I was young I was sure of everything; in a few years, having been mistaken a thousand times, I was not half so sure of most things as I was before; at present, I am hardly sure of anything but what God has revealed to me.

Whether we think of, or speak to, God, whether we act or suffer for him, all is prayer, when we have no other object than his love, and the desire of pleasing him.

Before I can preach love, mercy, and grace, I must preach sin, Law, and judgment. Preach 90% Law and 10% grace.

Bear up the hands that hang down, by faith and prayer; support the tottering knees. Have you any days of fasting and prayer? Storm the throne of grace and persevere therein, and mercy will come down.

I judge all things only by the price they shall gain in eternity.

I resolved to dedicate all my life to God, all my thoughts, and words, and actions; being thoroughly convinced, there was no medium; but that every part of my life (not some only) must either be a sacrifice to God, or myself, that is, in effect, to the devil. Can any serious person doubt of this, or find a medium between serving God and serving the devil?