וְכָל־פֶּ֤טֶר חֲמֹר֙ תִּפְדֶּ֣ה בְשֶׂ֔ה וְאִם־לֹ֥א תִפְדֶּ֖ה וַעֲרַפְתּ֑וֹ וְכֹ֨ל בְּכ֥וֹר אָדָ֛ם בְּבָנֶ֖יךָ תִּפְדֶּֽה׃
Targum Jonathan on Exodus
And every ass that openeth the womb thou shalt redeem with a lamb; and if thou redeem him not, thou shalt cut him off; and every firstborn man (child) among thy sons thou shalt redeem; but thy servant thou mayest not redeem with money.