How do we know John Newton's hymns are significant?

John Newton's contributions to hymnody, particularly through his works like 'How Sweet the Name of Jesus Sounds,' emphasize profound spiritual truths rooted in Scripture. His hymns often express a deep awareness of human sinfulness, God's grace, and the longing for intimacy with Christ. Newton's ability to articulate these themes helped shape the worship of the Evangelical movement, making his hymns enduringly relevant. Moreover, his unique blend of directness and poetic expression offers congregations rich content for worship, reminding believers of their dependence on Christ. This aligns with Colossians 3:16, which encourages the church to let the word of Christ dwell richly in them, teaching and admonishing one another through singing.