Parallel
Genesis 25:33
Westminster Leningrad Codex · Berean Standard Bible
וַיֹּ֣אמֶר יַעֲקֹ֗ב הִשָּׁ֤בְעָה לִּי֙ כַּיּ֔וֹם וַיִּשָּׁבַ֖ע ל֑וֹ וַיִּמְכֹּ֥ר אֶת־ בְּכֹרָת֖וֹ לְיַעֲקֹֽב׃
“Swear to me first,” Jacob said. So Esau swore to Jacob and sold him the birthright.