John Calvin on Acts 27:41

41. They thrust in the ship. And then it might seem that both God had mocked Paul, and that he, with trifling, had brought his partners in a vain hope; “Socios naufragii vana spe lactasse,” had deluded his companions in shipwreck with a vain hope. but God did forthwith put away that error by giving them prosperous success. It was meet that when the ship was broken, they should be so discouraged, and that their souls should so melt, that despair might increase the glory of the miracle. For God useth to moderate and govern his works so, that he maketh some show of difficulty by reason of many lets [hindrances] which fall out. By this means he sharpeneth our senses unto greater attentiveness, that we may at length learn that, though all the world strive against him, yet will he have the victory. This is the reason why he had lieffer [rather] draw Paul and his companions to the shore after that the ship was lost, “Fracta,” wrecked, than bring the ship whole to land.