"Till you have cross'd where I shall cross,
Say that you'll neither sleep nor eat."
James proudly took him at his word,
But did not like the feat.
It was a spot, which you may see
If ever you to Langdale go:
Into a chasm a mighty Block
Hath fallen, and made a bridge of rock;
The gulph is deep below,
And in a bason black and small
Receives a lofty Waterfall.