And it shall be, if you do not desire her, then you shall send her away for herself; you shall not sell her for money; you shall not treat her as a slave, because you have afflicted her.
English: “You shall not sell her for money” — I only know that he may not sell her for money; whence that he may not give her as a gift or do any transaction with her? From the doubled language “makhor lo simkerenah.”
On the daf / in context: The infinitive absolute plus finite verb is a classic ribbui that expands the prohibition beyond cash sale to any form of transfer of ownership or benefit.
Type of Learning
Ribbui from the doubled verb “makhor lo simkerenah.”
What Is Learned
One may not sell, give, or otherwise transfer the former captive; she must be released completely free.