In this manner the three were making their journey when they were noticed from below by some men.
The men expressed their admiration for the device and wondered who had been clever enough to discover it. As soon as the Frog heard them he opened his mouth and said: "It was I"… He lost his hold and fell onto the earth.
It was once said that even if you do not commit any sins, you should fear that you may fall into something which is worse: pride! pride!