On Babel's plain, the fires of men In common purpose roared The unity that God once gave They seized with one accord But God poured out peculiar tongues Peculiar, odd, and vain They scattered all the human fires That burned on Babel's plain The desert pealed with flames divine "I hear my people's cry!" But Moses turned his face to hide From unconsuming fire "O Lord and God," the shepherd pled "My tongue is mute and mired." "O who inspires mortal mouths?" The holy flame inquired Holy Spirit, Come O Sacred Fire Holy Spirit, Come our hearts inspire On Sinai's crest, the storms of God In gales of holy dread Beset the mount in veils of fire With smoke it palled and spread Then God gave Moses words of life In thund'rous peals construed And Isr'el spoke in stark reply "What God says we will do." Holy Spirit, Come O Sacred Fire Holy Spirit, Come our hearts inspire In Galilee, the holy cloud That brandished Sinai's crest Bestowed itself on Mary's frame And settled there to rest Then holy fires of power divine Beheld her virgin womb They tabernacled in her flesh But left her unconsumed Holy Spirit, Come O Sacred Fire Holy Spirit, Come our hearts inspire At Pentecost, the winds of God In savage tempest roared Like Sinai's mount, their flesh assumed The fires of their Lord Then God poured out peculiar tongues From native lands abroad And birthed the Church as holy flesh In unity with God Holy Spirit, Come O Sacred Fire Holy Spirit, Come our hearts inspire Holy Spirit, Come O Sacred Fire Holy Spirit, Come our hearts inspire (Our hearts inspire...) (Come O sacred fire) (Come our hearts inspire) (Come O sacred fire) (Come our hearts inspire)