Newton’s Letter (1760)

On November 15, 1760, John Newton wrote a pastoral line that still steadies anxious hearts: “Our love to Him is the proof and measure of what we know of His love to us.” Newton, once a rough sailor and officer involved in the Atlantic slave trade, was then living in England and pressing forward as a humbled believer, moving toward gospel ministry. The sentence was not sentimental; it was a field note from a man who had learned that God’s mercy meets sinners in the darkest places and makes them new.

Assurance Rooted in Prior Love

Newton drew from the apostle John’s simple foundation: “We love because He first loved us” (1 John 4:19). He reminded weary Christians that assurance does not begin with moods, spiritual achievements, or impressive resolve. It begins with Christ’s prior love—objective, initiating, and faithful. From that love rises real affection: not mere warmth, but a changed direction. As Jesus said, “If you love Me, you will keep My commandments” (John 14:15). Obedience does not purchase God’s love; it testifies that His love has taken hold.

Grace That Breaks Chains

Newton’s own story gave weight to his counsel. He had seen storms at sea, the misery of human bondage, and the hardness of his own heart. Yet grace pursued him, not because he deserved it, but because God is rich in mercy. “But God proves His love for us in this: While we were still sinners, Christ died for us” (Romans 5:8). The heroism here is not self-made virtue, but repentance—turning from sin, owning guilt, and clinging to the Savior. Such faith is courageous because it abandons excuses and trusts a crucified and risen Lord.

Legacy in Hymn and Witness

Newton would later serve as a faithful pastor and become widely known for hymns that give voice to forgiven sinners, most famously “Amazing Grace.” His 1760 sentence continues to help believers: look first to Christ’s love, then measure your knowledge of it by the awakened love it produces—steadfast, honest, and increasingly obedient. In a hurting world, Newton’s life stands as witness that God can reform desires, restore the ruined, and send former rebels out as servants who speak hope.