The miraculous catch of fish is really about the grace of God. There is no telling what size the catch will be until the net is finally drawn in at the end of time. Like today’s catch, it may well astonish even the most seasoned fisherman. Who knows what queer fish will be caught there spluttering and gasping at the wonder of God’s mercy? The “big catch” is Christ’s answer to those prophets of gloom who imagine that most people are outside his reach.