And going on from there, he saw two other brothers, James the son of Zebedee, and John his brother, in a ship with Zebedee their father, mending their nets; and he called them.
All Commentaries on Matthew 4:21 Go To Matthew 4
Theophylact of Ochrid
AD 1107
. It is the greatest of virtues to care for one’s father in his old age, and for the father to be supported by the just labors of his sons. Mending their nets. They were poor and as they were unable to buy new nets, they were stitching together their old ones.