Dracula by Bram Stoker Chapter 16 Page 29

and it seemed as if all nature were tuned to a different pitch. There was gladness and mirth and peace everywhere, for we were at rest ourselves on one account, and we were glad, though it was with a tempered joy.

Before we moved away Van Helsing said,”Now, my friends, one step or our work is done, one the most harrowing to ourselves. But there remains a greater task, to find out the author of all this or sorrow and to stamp him out. I have clues which we can follow, but it is a long task, and a difficult one, and there is danger in it, and pain. Shall you not all help me? We have learned to believe, all of us, is it not so? And since so, do we not see our duty? Yes! And do we not promise to go on to the bitter end?”

Each in turn, we took his hand, and the promise was made. Then said the Professor as we moved off,