🎓 Quiz
הלכות איסורי ביאה פרק ט · 5 Questions
Question 1
According to Torah law, when does a woman become impure as a niddah?
Scriptural law requires a physical sensation. Stains alone do not create Biblical-level impurity.
Question 2
Minimum size of a garment bloodstain that renders a woman impure?
Garment stains must be at least the size of a gris. Flesh stains have no minimum.
Question 3
A woman finds a stain Friday morning, then bleeds before the same hour on Shabbat. When does impurity count from?
Within 24 hours, the stain is associated with the bleeding. Impurity starts from the bleeding.
Question 4
A woman slaughtered a fowl and later found a stain on her garment. Status?
She may attribute the stain to the fowl blood — a plausible external source — and remains pure.
Question 5
Three women wore a single garment in succession. A stain was found. All inspected themselves and were pure. Status?
When none can definitively attribute the stain to another, all three are considered impure.