According to donkey owners, donkeys are born with the habit of rolling. They usually lie on the ground and roll after work to relieve fatigue and absorb sweat with dust. Another is to drive away mosquitoes and flies and relieve itching, but sometimes it is also used as play and games. Mules and mules, the hybrid offspring of donkeys, also inherited their parents' habits.

When borrowing money, it is stipulated that if it is not repaid at maturity, the interest will be doubled. When we arrived in Galilee, it rolled bigger and bigger, like a donkey turning over, hence the name.

Horses can't roll, can they?