The House of The Seven Gables by Nathaniel Hawthorne Chapter 7 Page 10

and as if her bosom were oppressed with tenderness, of which she must needs pour out a little, in order to gain breathing-room.

The next moment, without any visible cause for the change, her unwonted joy shrank back, appalled, as it were, and clothed itself in mourning; or it ran and hid itself, so to speak, in the dungeon of her heart, where it had long lain chained, while a cold, spectral sorrow took the place of the imprisoned joy, that was afraid to be enfranchised, — a sorrow as black as that was bright. She often broke into a little, nervous, hysteric laugh, more touching than any tears could be; and forthwith, as if to try which was the most touching, a gush of tears would follow; or perhaps the laughter and tears came both at once, and surrounded our poor Hepzibah, in a moral sense, with a kind of pale, dim rainbow.