8 hours without Purim Torah? I guess I’ll have to post something:
Moshe Rabbeinu was born on the 7th of Adar, so his bris must have beene on the 14th, which is Purim. Was the bris performed before the the Megillah or after? Moshe was a great tzaddik and he died on the same day he was born. Since Moshe passed away on Shabbos, he was also born on Shabbos. His bris took place eight days later on Shabbos. Since it was Shabbos, the Megillah reading must have taken place on Thursday the 12th of Adar.