St. Francis of Assisi: from The Canticle of the Sun
1 Most high, most great and good Lord, to You belong praises, glory and every blessing; to You alone do they belong, most high, and no one is worthy to name You.
2 Bless You, my Lord, for the gift of all Your creatures and especially for our brother sun, by whom the day is enlightened. He is radiant and bright, of great splendour, bearing witness to You, O my God.
3 Bless You, Lord, for our sister the moon and the stars; you have formed them in the heavens, fair and clear.