Bede the Venerable
Catena Aurea · Markusevangelium 1
John did baptize in the wilderness, and preach the baptism of repentance for the remission of sins. And there went out unto him all the land of Judæa, and they of Jerusalem, and were all baptized of him in the river of Jordan, confessing their sins. And John was clothed with camel’s hair, and with a girdle of a skin about his loins; and he did eat locusts and wild honey; And preached, saying, There cometh one mightier than I after me, the latchet of whose shoes I am not worthy to stoop down and unloose. I indeed have baptized you with water: but he shall baptize you with the Holy Ghost.
It says, clothed in a garment of hair, not in woollen clothes; the former is the mark of an austere garb, the latter of effeminate luxury. But the girdle of skins, with which he was girt, like Elias, is a mark of mortification. And this meat, locusts and wild honey, is suited to a dweller in the wilderness, so that his object in eating was not the deliciousness of meats, but the satisfying of the necessity of human flesh.