And Jesus went about all Galilee, teaching in their synagogues, and preaching the gospel of the kingdom, and healing all manner of sickness and all manner of disease among the people.
All Commentaries on Matthew 4:23 Go To Matthew 4
Theophylact of Ochrid
AD 1107
teaching in their synagogues: Jesus enters the synagogues of the Hebrews to show that He is not opposed to the law.
And healing every disease and every infirmity among the people: He begins with miracles, to give credibility to what He teaches. By disease is meant chronic illness, and by infirmity, a temporary bodily disorder.