Responsa for Ketubot 163:10
כי אתא רבין אמר ר"ל בין יבם ואח"כ חילק בין חילק ואח"כ יבם לא עשה ולא כלום והלכתא לא עשה ולא כלום:
When Rabin came he stated in the name of Resh Lakish: Whether he first performed levirate marriage and then divided the property or divided the property and then performed levirate marriage, the act is null and void. And the law is that the act is null and void.
Explore responsa for Ketubot 163:10. In-depth commentary and analysis from classical Jewish sources.