Mesorat%20hashas for Taanit 35:9
איתמר ר' חייא בר אסי אמר רב הלכה כר' יוסי ושמואל אמר הלכה כר' מאיר
because on a day following on a festive day fasting alone is forbidden but mourning is permissible; but as for this day [the twenty-ninth Adar] seeing that it is placed between two festive days it was considered as if it were a festive day itself, and therefore mourning too was forbidden thereon. The Master said: 'From the eighth day of the month until the end of the festival mourning is forbidden since then the date of the observance of the Feast of Weeks was definitely fixed.'
Explore mesorat%20hashas for Taanit 35:9. In-depth commentary and analysis from classical Jewish sources.