David Copperfield by Charles Dickens Chapter 60 Page 17

It was all that I had left myself, and it was a treasure. If I once shook the foundations of the sacred confidence and usage, in virtue of which it was given to me, it was lost, and could never be recovered. I set this steadily before myself. The better I loved her, the more it behoved me never to forget it.

I walked through the streets; and, once more seeing my old adversary the butcher — now a constable, with his staff hanging up in the shop — went down to look at the place where I had fought him; and there meditated on Miss Shepherd and the eldest Miss Larkins, and all the idle loves and likings, and dislikings, of that time.

Nothing seemed to have survived that time but Agnes; and she, ever a star above me, was brighter and higher.