Commentary for Pesachim 161:5
אמרי מאי למפרע מדרבנן
Thus on the first or second day of her discharge within these eleven days she is called 'a woman who watches from day to day.' Should another discharge follow on the third day, she cannot regain cleanness until seven days have passed without any issue at all.
Explore commentary for Pesachim 161:5. In-depth commentary and analysis from classical Jewish sources.