Acts 27:9

“Now when much time was spent, etc.] In sailing against the wind, or by staying at the Fair Havens; for so the Syriac version renders it, “where we stayed a long time”; and the Ethiopic version, “and there we remained many days”: it follows, and when sailing was now dangerous, because the fast was now already past; the Syriac version reads, “the fast of the Jews”; this was the day of atonement, which was the grand fast of the Jews, on which day they afflicted their souls, (<032327>Leviticus 23:27) in memory of the worshipping of the golden calf; on that day they neither eat nor drink, nor do any work, neither do they wash, nor are they anointed, nor do they bind on their shoes, or make use of…”

“when much time was spent--since leaving CÃ&brvbrsarea. But for unforeseen delays they might have reached the Italian coast before the stormy season. and when sailing--the navigation of the open sea. was now dangerous, because the fast was now . . . past--that of the day of atonement, answering to the end of September and beginning of October, about which time the navigation is pronounced unsafe by writers of authority. Since all hope of completing the voyage during that season was abandoned, the question next was, whether they should winter at Fair Havens, or move to Port Phenice, a harbor about forty miles to the westward. Paul assisted at the consultation and strongly urged them to winter…”

“When much time was spent - In sailing along the coast of Asia; in contending with the contrary winds. It is evident that when they started they had hoped to reach Italy before the dangerous time of navigating the Mediterranean should arrive. But they had been detained and embarrassed contrary to their expectation, so that they were now sailing in the most dangerous and tempestuous time of the year. Because the fast was now already past - By the “fast” here is evidently intended the fast which occurred among the Jews on the great day of atonement. That was on the tenth of the month Tisri, which answers to a part of September and part of October. It was, therefore, the time of the autumnal…”

“The fast, or day of atonement, was kept on the tenth of Tisri, that is, the 25th of September. This was to them an ill time of sailing; not only because winter was approaching, but also because of the sudden storms, which are still common in the Mediterranean at that time of the year. Paul exhorted them - Not to leave Crete. Even in external things, faith exerts itself with the greatest presence of mind, and readiness of advice. Acts 27:10”

“27:9 because it was so late in the fall: This was a dangerous time for a voyage on the Mediterranean.”

“the fast: "The fast was on the tenth day of the seventh month." Lev 16:29, Lev 23:27-29; Num 29:7 Acts 27:10”