וַתַּ֛עַל אֶחָ֥ד מִגֻּרֶ֖יהָ כְּפִ֣יר הָיָ֑ה וַיִּלְמַ֥ד לִטְרָף־טֶ֖רֶף אָדָ֥ם אָכָֽל׃
And she brought up one of her whelps, He became a young lion; And he learned to catch the prey, He devoured men.
Read midrashic interpretation of Ezekiel 19:3: and classical rabbinic exegesis.