The First Song of Isaiah

"The First Song of Isaiah" (Ecce, Deus) is a well-loved scriptural anthem setting the text of Isaiah 12:2-6. Composed by Jack Noble White, it is widely sung by choirs for its confident, uplifting declaration of faith. The piece opens with a bold unison statement—"Surely, it is God who saves me"—before breaking into rich four-part harmony that carries the congregation through a journey of trust and rejoicing.

In the liturgy, this piece often serves as a Responsorial Psalm, particularly during the Easter Vigil or on Sundays when the canticle from Isaiah is appointed. Its rhythmic drive and joyful verses ("Therefore you shall draw water with rejoicing") make it a powerful choice for moments of thanksgiving or as an anthem of praise. The recurring refrain anchors the choir and the listeners in a steadfast message of divine protection and salvation.