Read it through once

“Smuggled on board, somehow, before the ship sailed. (Strong, strong, boys!)” in a whisper to his crew, then speaking out loud again: “A sad business, Mr. Stubb! (seethe her, seethe her, my lads!) but never mind, Mr. Stubb, all for the best. Let all your crew pull strong, come what will. (Spring, my men, spring!) There’s hogsheads of sperm ahead, Mr. Stubb, and that’s what ye came for. (Pull, my boys!) Sperm, sperm’s the play! This at least is duty; duty and profit hand in hand!”