וְ֠נָתַן הָאִ֨ישׁ הַשֹּׁכֵ֥ב עִמָּ֛הּ לַאֲבִ֥י הנער [הַֽנַּעֲרָ֖ה] חֲמִשִּׁ֣ים כָּ֑סֶף וְלֽוֹ־תִהְיֶ֣ה לְאִשָּׁ֗ה תַּ֚חַת אֲשֶׁ֣ר עִנָּ֔הּ לֹא־יוּכַ֥ל שַׁלְּחָ֖ה כָּל־יָמָֽיו׃ (ס)
那與她同寢的男子要給女子的父親五十舍客勒銀子,她要作他的妻子;因為他玷辱了她,他一生都不可休她。
Chizkuni
לא יוכל שלחה, “he is not permitted to divorce her;” (lit. he must continue to drink out of the vessel he has chosen) he cannot terminate this marriage even if she was blind or lame. (Talmud tractate Ketuvot folio 39)
Sifrei Devarim
"to the father of the na'arah" (and not to the father of the bogereth).