what happens to prendick by the end of the fifth chapter

The captain wants Prendick off his ship, but Moreau refuses to take Prendick. After a heated argument among the three of them, the sailors begin trying to push Prendick overboard. They finally manage to shove him into the boat from the Lady Vain. They cut him adrift, and seeing both the schooner and Montgomery fading away brings Prendick the sudden realization that he is as deserted and desolate as he had been after the shipwreck. He begins crying and wailing.