The quotation that shows foreshadowing is: “Nothing. . . . Leastways nothing worth hearing.”
To figure out how this is showing foreshadowing, we must first know what foreshadowing is. Foreshadowing is a method an author can use to indirectly hint about what will come later in the story. From experience reading, one can know that when a character is holding back information, there is often some foreshadowing at play. Since here the soldier seems to want to tell the old man more, but doesn't, that is a work of foreshadowing.
