וַיֹּ֣אמֶר יַעֲקֹ֗ב הִשָּׁ֤בְעָה לִּי֙ כַּיּ֔וֹם וַיִּשָּׁבַ֖ע ל֑וֹ וַיִּמְכֹּ֥ר אֶת־בְּכֹרָת֖וֹ לְיַעֲקֹֽב׃
E Giacobbe disse: Giurami prima. Ed egli gli giurò, e vendette la sua primogenitura a Giacobbe.
Targum Jonathan on Genesis
And Jakob said, Swear to me today that so it shall be. And he sware to him, and sold his birthright to Jakob.