The Haunted Man and the Ghost's Bargain by Charles Dickens

Night was still heavy in the sky. On open plains, from hill-tops, and from the decks of solitary ships at sea, a distant low-lying line, that promised by-and-by to change to light, was visible in the dim horizon; but its promise was remote and doubtful, and the moon was striving with the night-clouds busily.

The shadows upon Redlaw's mind succeeded thick and fast to one another, and obscured its light as the night-clouds hovered between the moon and earth, and kept the latter veiled in darkness. Fitful and uncertain as the shadows which the night-clouds cast, were their concealments from him, and imperfect revelations to him; and, like the night-clouds still, if the clear light broke forth for a moment, it was only that they might sweep over it, and make the darkness deeper than before.