The Voice of Thy Thunder Was in the Heaven

Illuxerunt coruscationes tuae orbi terrae: commota est, et contremuit terra. * Quam dilecta tabernacula tua, Domine virtutum! concupiscit et deficit anima mea in atria Domini. —¬†Psalm lxxvi,19. and Psalm lxxxiii, 2-3. from the Introit of Mass of the Transfiguration.