This part of the story has to do with Santiago against nature and the sea. In this part of the story, he goes out and fights nature in the form of terrible forces and dangerous creatures, among them, a marlin, sharks and hunger. He starts the story in a small skiff and moves out in a journey to capture a fish after a long losing streak of eighty-four days. Unfortunately his friend must desert him due to this problem and a greater force, his parents. Santiago must go out into the danger alone. For three harsh days and nights he fights a fish of enormous power. This is the second form of nature he must conquer. Earlier in the story, the first part of nature is himself, for which he must fight off his hunger. This is a harsh part of the story. He manages though to get a few bites in the form of flying fish and dolphin of which he would like to have salt on. This part of the story tells of a cold and harsh sea, that is, one that has value and mystery as well as death and danger. It has commercial value as well as the population of life in it. It is dark and treacherous though, and every day there is a challenge. A similar story tells about a tidal pool with life called `Cannery Road'.This part of the story has to deal with figures of Christ. It mainly deals with Santiago as being a figure of Christ and other characters as props, that is, characters which carry out the form of biblical themes. On the day before he leaves when he wakes up, Manolin, his helper, comes to his aid with food and drink. Also a point that might be good is that he has had bad luck with his goal for a great period of time and is sure it will work this time. Later, though, when Santiago needs him for the quest he sets out to do, Manolin deserts him, although he may not have wanted to at this time. In the novel Santiago comes upon a force bigger than his skiff, the marlin which misleads him out far past his intended reach. This is where he starts to lose his strength ...