Jars Of Clay's song "Jesus' Blood Never Failed Me Yet" is actually a cover of a hymn by the same name written by British composer Gavin Bryars. The hymn itself is based on an audio recording of an old homeless man singing "Jesus' blood never failed me yet" that Bryars had captured on tape. The song is a powerful testament to the unending love and grace of Jesus Christ. Despite our imperfections and failings, His blood never fails us and His love is always constant. The repetition of this simple phrase throughout the song serves as a reminder of the unchanging nature of Christ's love and the hope that it brings. The song has been interpreted as an expression of faith, hope, and the endurance of the human spirit through difficult times. It also serves as a reminder of the importance of compassion and empathy towards those who may be less fortunate and in need of love and support. Overall, Jars Of Clay's rendition of "Jesus' Blood Never Failed Me Yet" is a beautiful and moving tribute to the enduring power of Christ's love and the hope that it brings to those who believe in Him.