驴子、狐狸与狮子：The Ass, the Fox, and the Lion

THE ASS and the Fox, having entered into partnership together for
their mutual protection, went out into the forest to hunt. They
had not proceeded far when they met a Lion. The Fox, seeing
imminent danger, approached the Lion and promised to contrive
for him the capture of the Ass if the Lion would pledge his word
not to harm the Fox. Then, upon assuring the Ass that he would
not be injured, the Fox led him to a deep pit and arranged that he
should fall into it. The Lion, seeing that the Ass was secured,
immediately clutched the Fox, and attacked the Ass at his leisure.

驴子与狐狸俩合伙去打猎。他们突然遇见了狮子，狐狸见大事不妙，立即跑到狮子面 前，许诺把驴子交给他，只要自己免于危险。狮子答应可以，狐狸便引诱驴子掉进了一个陷 阱里。狮子见驴子已不能再逃跑，便立即先抓住狐狸吃了，然后再去吃驴子。

这是说，那些出卖朋友，背叛友谊的人也得不到好下场。