And he arose out of the synagogue, and entered into Simon's house. And Simon's wife's mother was taken with a great fever; and they besought him for her. This abrupt mention of Peter (Simon) for the first time, without any explanatory notice, tells us that when St.
Luke wrote his Gospel Peter was well known and honored in all the Churches. The Lord's choice of one who was already married, the subsequent favor showed to him, the high position evidently accorded to him in the Church of the first days, is a perpetual protest against the exaggerated asceticism which later was so earnestly taught in ecclesiastical Christianity.
The epithet "great," applied to the fever, was a well-known technical term; it was used by Galen of fevers. There are several expressions in this Gospel which remind us that the author was a trained physician.