Villages - Probably small towns near cities.
Country - Villages at a distance from cities and large public towns. See the notes on Matthew 14:34-36; (note).
Christ went about doing good - he confined his ministry and miracles to no place - wherever he went, they stood in need of his help; and whenever they required his assistance, they had it granted immediately. Our Lord's conduct, in these respects, is a perfect pattern for every preacher of his Gospel.
See this passage explained in the notes at Matthew 14:22-36.
They considered not the miracle of the loaves - They did not remember or call to mind the “power” which Jesus had shown in feeding the five thousand by a miracle, and that, having done that, he had power also to save them from the storm.
Their heart was hardened - Their “mind” was dull to perceive it. This does not mean that they were “opposed” to Jesus, or that they had what we denominate “hardness of heart,” but simply that they were slow to perceive his power. They did not quickly learn, as they ought to have done, that he had all power, and could therefore allay the storm. The word “heart” is frequently used in this sense. See Ephesians 1:18, in Greek; Romans 1:21; Romans 2:15; 2 Corinthians 4:6.
They knew him - They “recollected” Jesus, because he had been there before and worked miracles.
The border of his garment - Compare the notes at Matthew 9:20.