A man was commanded not to take an oath. He lost successively his wife who was taken away by captain, his 2 children one of whom was carried off by a wolf and the other of whom fell into the water. He found them all afterwards in great honour and happiness.
The Man Who Kept His Vow and Found His Family Again
Gaster, The Exempla of the Rabbis (1924), no. 308 (Codex Gaster 185)