Ruling on one who is not sure whether he passed wind during the prayer

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Ruling on vaginal discharge
Thinking that one has passed wind when purifying oneself or praying

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Related Answers:
If a woman touches her husband’s penis, does it invalidate her wudoo’?
He does ghusl with the intention of removing both major and minor impurities, then a drop of urine comes out after that
Does swearing invalidate wudoo’?
Ruling on vaginal discharge
Thinking that one has passed wind when purifying oneself or praying

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