an army of sheep led by a lion would defeat an army of lions led by a sheep

US /ən ˈɑːr.mi əv ˌʃiːp led baɪ ə ˈlaɪ.ən wʊd dɪˈfiːt ən ˈɑːr.mi əv ˈlaɪ.ənz led baɪ ə ˌʃiːp/
"an army of sheep led by a lion would defeat an army of lions led by a sheep" picture
1.

Un ejército de ovejas liderado por un león derrotaría a un ejército de leones liderado por una oveja.