What makes Stop the Dominoes by Mark Heard notable?

'Stop the Dominoes' is often regarded as a significant work in the Christian music scene, noted for its lyrical depth and musical sophistication. The album received critical acclaim for its exploration of personal and societal themes, setting a standard for subsequent artists in the genre. Released in January 1981, 'Stop the Dominoes' was Mark Heard's third studio album, following his 1979 release 'Mark Heard.' At this point in his career, Heard was solidifying his unique sound within the Christian folk rock genre, which would later influence many artists who followed him.