Illuxerunt coruscationes - Introit for the Transfiguration - Lightning!

Day 93 of #100daysofchant
The Introit for the feast of the Transfiguration of Our Lord (6 August)
ILLUXÉRUNT coruscatiónes, tuæ orbi terræ: commota est, et contrémuit terra. Ps. Quam dilécta tabernácula tua, Dómine virtútum! concupíscit, et déficit anima mea in atria Dómini. Gloria Patri.
Thy lightnings enlightened the world: the earth shook and trembled. Ps. How lovely are Thy tabernacles, O Lord of hosts! my soul longeth and fainteth for the courts of the Lord. Glory be to the Father.