Ambrosiaster : Paul suffered the beating with rods at the hands of Gentiles. He was stoned by the Jews in a city of Lycaonia. Someone who sailed as much as he did would easily have been shipwrecked three times. He was adrift at sea on his journey to Rome, when he had appealed to Caesar.. — COMMENTARY ON PAUL'S EPISTLES Ephrem the Syrian : The East has grown luminous with the saints, with them the West has become brilliant, the North is raised up by them, from them the South has learned. They have ascended to the firmament and opened it, they have gone down to the sea and explored it. — HYMNS ON PARADISE 6.22 John Chrysostom : "Thrice was I beaten with rods once was I stoned, thrice I suffered shipwreck." And what has this to do with the Gospel? Because he went forth on long journeys; and those by sea. "A night and a day I have been in the deep." Some say this means out on the open sea, others, swimming upon it, which is also the truer interpretation. There is nothing wonderful, at least, about the former, nor would he have placed it as greater than his shipwrecks. — Homily 25 on 2 Corinthians