וַיֹּ֤אמֶר יְהוּדָה֙ לְאוֹנָ֔ן בֹּ֛א אֶל־אֵ֥שֶׁת אָחִ֖יךָ וְיַבֵּ֣ם אֹתָ֑הּ וְהָקֵ֥ם זֶ֖רַע לְאָחִֽיךָ׃
猶大對俄南說：「你去與你哥哥的妻子同房，向她盡夫兄弟的本分，為你哥哥立後裔。」
Targum Jonathan
And Jehuda said unto Onan, Enter thou to thy brother's wife, and marry her, and raise up seed unto the name of thy brother.