50 But St. Augustine, in a special manner, notices the connections that exist between the sentiments of the Incarnate Word and their purpose, man's redemption. "These affections of human infirmity, even as the human body itself and death, the Lord Jesus put on not out of necessity, but freely out of compassion so that He might transform in Himself His Body, which is the Church of which He deigned to be the Head, that is, His members who are among the faithful and the saints, so that if any of them in the trials of this life should be saddened and afflicted they should not therefore think that they are deprived of His grace. Nor should they consider this sorrow a sin, but a sign of human weakness. Like a choir singing in harmony with the note that has been sounded, so should His Body learn from its Head."(48)
Source: Haurietis Aquas (Vatican.va)