Then Jonah prayed unto the LORD his God out of the fish's belly,
All Commentaries on Jonah 2:1 Go To Jonah 2
Augustine of Hippo
AD 430
Either all the miracles wrought by divine power may be treated as incredible, or there is no reason why the story of the miracle should be believed. The resurrection of Christ Himself upon the third day would not be believed by us, if the Christian faith was afraid to encounter ridicule. I would be surprised that it would be reckoned what was done with Jonah to be incredible; unless, perchance, one would think it be easier for a dead man to be raised in life from his tomb, than for a living man to be kept alive in the belly of a whale.