Perry's Index to the Aesopica
Fables exist in many versions; here is one version in English:
THE FARMER, THE WOLF AND THE PLOW
A plowman loosed his oxen from the yoke and led them away to be watered. Meanwhile,
a hungry wolf, who was looking for something to eat, discovered the plow and
started to lick the yoke straps where the oxen had been tied. The unsuspecting
wolf slowly but surely slipped his neck beneath the yoke, until he was not able
to pull it back out. He then started dragging the plow along the furrow. When
the plowman came back and saw what had happened, he said, 'O you wicked creature,
if only you would give up your life of theft and crime in order to devote yourself
entirely to farming!'
The same is true of wicked people: even when they promise to be on their
good behaviour, no one believes them because of their bad habits.
Aesop's Fables. A new translation by Laura
Oxford University Press (World's Classics): Oxford, 2002.
cover, with new ISBN, published in 2008; contents of book unchanged.
Perry 38: Gibbs (Oxford) 357 [English]
Perry 38: Chambry 64 [Greek]
You can find a compilation of Perry's index to the Aesopica in the gigantic appendix to his
edition of Babrius and Phaedrus for the Loeb Classical Library
(Harvard University Press: Cambridge, 1965). This book is an absolute must for anyone interested
in the Aesopic fable tradition. Invaluable.