- Home
- Speakers
- John Newton
- Our Good Shepherd
John Newton

John Newton (1725–1807) was an English preacher, hymn-writer, and former slave trader whose dramatic conversion and ministry profoundly influenced evangelical Christianity. Born in Wapping, London, to John Newton, a merchant ship captain, and Elizabeth Scatliff, a devout Nonconformist who died when he was seven, Newton was raised by his stepmother after his father remarried. Pressed into the Royal Navy at 19, he later joined the slave trade, captaining ships like the Duke of Argyle by 1750, a life marked by cruelty and debauchery until a violent storm off Ireland in 1748 sparked his spiritual awakening at age 22. Self-educated in theology, he left the trade in 1755, becoming a surveyor of tides in Liverpool while pursuing ministry. In 1757, he married Mary Catlett, his childhood sweetheart, with whom he had no surviving children, though they adopted two orphaned nieces. Newton’s preaching career began after his ordination in the Church of England in 1764, when he was appointed curate of Olney, Buckinghamshire, serving there until 1780. His sermons, rich with personal testimony, drew large crowds and fostered a collaboration with poet William Cowper, producing the Olney Hymns (1779), including Newton’s famous “Amazing Grace.” In 1780, he became rector of St. Mary Woolnoth in London, where he preached until nearly blind and deaf, mentoring younger evangelicals like William Wilberforce in the abolitionist cause he embraced late in life, detailed in his 1788 pamphlet Thoughts Upon the African Slave Trade. Newton died on December 21, 1807, in London, leaving a legacy as a preacher whose journey from sin to grace inspired hymns, sermons, and a movement against slavery that echoed beyond his time.
Download
Topic
Sermon Summary
John Newton preaches a heartfelt message of encouragement and exhortation to persevere in faith, reminding the congregation of the ongoing work of God's grace in their lives. He emphasizes the importance of knowing the evil of one's own heart, humbly waiting on the Lord, and growing in trust and love for Jesus. Newton reassures them of God's mercy, righteousness, and power, urging them to be patient in their spiritual journey and to focus on Christ amidst trials and struggles.
Our Good Shepherd
March 18, 1767. I can truly say, that I bear you upon my heart and in my prayers. I have rejoiced to see the beginning of a good and gracious work in you; and I have confidence in the Lord Jesus, that He will carry it on and complete it; and that you will be amongst the number of those who shall sing redeeming love to eternity. Therefore fear none of the things appointed for you to suffer by the way, but gird up the loins of your mind, and hope to the end. Be not impatient, but wait humbly upon the Lord. You have one hard lesson to learn, that is, the evil of your own heart: you know something of it, but it is needful that you should know more; for the more we know of ourselves, the more we shall prize and love Jesus and His salvation. I hope what you find in yourself by daily experience will humble you, but not discourage you; humble you it should, and I believe it does. Are not you amazed sometimes that you should have so much as a hope that, poor and needy as you are, the Lord thinketh of you? But let not all you feel discourage you; for if our Physician is almighty, our disease cannot be desperate; and if He casts none out that come to Him, why should you fear? Our sins are many, but His mercies are more: our sins are great, but His righteousness is greater: we are weak, but He is power. Most of our complaints are owing to unbelief, and the remainder of a legal spirit; and these evils are not removed in a day. Wait on the Lord, and He will enable you to see more and more of the power and grace of our High Priest. The more you know Him, the better you will trust Him; the more you trust Him, the better you will love Him; the more you love Him, the better you will serve Him. This is God's way: you are not called to buy, but to beg; not to be strong in yourself, but in the grace that is in Christ Jesus. He is teaching you these things, and I trust He will teach you to the end. Remember the growth of a believer is not like a mushroom, but like an oak, which increases slowly indeed, but surely. Many suns, showers, and frosts pass upon it before it comes to perfection; and in winter, when it seems dead, it is gathering strength at the root. Be humble, watchful, and diligent in the means, and endeavour to look through all, and fix your eye upon Jesus, and all shall be well. I commend you to the care of the good Shepherd, and remain, for His sake, Yours, &c.;
- Bio
- Summary
- Transcript
- Download

John Newton (1725–1807) was an English preacher, hymn-writer, and former slave trader whose dramatic conversion and ministry profoundly influenced evangelical Christianity. Born in Wapping, London, to John Newton, a merchant ship captain, and Elizabeth Scatliff, a devout Nonconformist who died when he was seven, Newton was raised by his stepmother after his father remarried. Pressed into the Royal Navy at 19, he later joined the slave trade, captaining ships like the Duke of Argyle by 1750, a life marked by cruelty and debauchery until a violent storm off Ireland in 1748 sparked his spiritual awakening at age 22. Self-educated in theology, he left the trade in 1755, becoming a surveyor of tides in Liverpool while pursuing ministry. In 1757, he married Mary Catlett, his childhood sweetheart, with whom he had no surviving children, though they adopted two orphaned nieces. Newton’s preaching career began after his ordination in the Church of England in 1764, when he was appointed curate of Olney, Buckinghamshire, serving there until 1780. His sermons, rich with personal testimony, drew large crowds and fostered a collaboration with poet William Cowper, producing the Olney Hymns (1779), including Newton’s famous “Amazing Grace.” In 1780, he became rector of St. Mary Woolnoth in London, where he preached until nearly blind and deaf, mentoring younger evangelicals like William Wilberforce in the abolitionist cause he embraced late in life, detailed in his 1788 pamphlet Thoughts Upon the African Slave Trade. Newton died on December 21, 1807, in London, leaving a legacy as a preacher whose journey from sin to grace inspired hymns, sermons, and a movement against slavery that echoed beyond his time.