Prayer in front of the Crucifix of San Damiano (FAED I,40)

Francis used to recite this prayer already in 1205-1206, during the period of his vocational discernment, when he would visit the small abandoned church of San Damiano, where there was a Byzantine Crucifix which is nowadays venerated in the Basilica of Santa Chiara in Assisi.

Most High, glorious God,
enlighten the darkness of my heart
and give me true faith, certain hope, and perfect charity,
sense and knowledge, Lord,
that I may carry out Your holy and true command. Amen