• By all the dictates of human reason and divine authority. ↩
• In Christian art the eagle is the symbol of St. John, indicating his more fervid imagination and deeper insight into divine mysteries. Sometimes even the saint was represented with the head and feet of an eagle, and the hands and body of a man. ↩
• All living creatures. ↩
• Isaiah 6:3:⁠— “As one cried unto another, and said, Holy, holy, holy is the Lord of Hosts; the whole earth is full of his glory.” ↩
• The soul of Adam. ↩