Tomb Owner replied, "Find a solution."
The blind man calculated again and pointed him down a path, telling him to go straight, cross two streets, and find a vegetable market. If he encountered someone selling foxes, he should buy the white one with money. His issue would then be resolved.
Tomb Owner thought the blind man was talking nonsense and didn't take it seriously. He rested enough and was about to leave when the blind man added behind him, "After it's done, release the fox."
He thought the blind man was being naggy. These days, the markets were full of chicken and duck sellers, not fox sellers, let alone white ones, so he ignored the advice and walked away.
However, maybe it was because of the extra comment by the blind man, or maybe he had no particular purpose, but he really did walk past two streets as the blind man had said.
There really was a vegetable market!