the sun rising

She's all states, and all princes, I, Nothing else is.Princes do but play us; compared to this,All honor's mimic, all wealth alchemy. Thou, sun, art half as happy as we, In that the world's contracted thus. Thine age asks ease, and since thy duties be To warm the world, that's done in warming us.Shine here to us, and thou art everywhere;This bed thy center is, these walls, thy sphere.The author is talking about how great he and his lover are and that everyone else is beneath them.He says that all the fortune in the world means nothing to him and the whole world is limited to their bedroom, and he suggests to the sun to take it easy and since their bedroom is considered as the whole world the sun can simply warm the world by warming their bed.Line 21 contains two metaphors:First, he compares his lover with all countries.Second, he compares himself to all kings.Line 25 shows us apostrophe because Doe is talking to the sun.In Line 28 he uses pun when he says"To warm the world, that's done in warming us.''he is playing with this two words:doe(his name)and done.