Matthew 4:17 - Matthew Poole's English Annotations on the Holy Bible

From the time of Christ's baptism, or from the time that he heard that John was committed to prison, he, who before had preached and taught privately, and more rarely, began to preach more ordinarily and publicly, and the sum of his doctrine was the same with that of John the Baptist, confirming his doctrine, Repent, for the kingdom of heaven is at hand. See the sense of those words, Matthew 3:2 Mark 1:15.