Purification
Scholarly positions on purification from the four madhabs.
Questions
Does Bleeding Break Your Wudu?
Wudu is the wash Muslims do before praying, and it has to be redone if something cancels it. So: you cut your finger, or your nose starts bleeding, or you notice a graze on your knee, and you had already made wudu. Do you have to make it again? Two schools say yes and two say no, and if you have ever prayed behind an imam from a different background you have probably seen both answers in the same room.
purificationDoes Touching a Woman Break Your Wudu?
Wudu is the wash Muslims do before praying, and certain things cancel it so you have to do it again. Say you have just made wudu, and on the way to pray your hand brushes your wife's. Or your mum hands you something. Do you have to go back and wash again? The four schools land in four genuinely different places, and the whole disagreement comes down to one Arabic word in the Quran that can mean two things.