ANSWER:

Of course all the prayers are invalid and he has committed a major sin if he knew ghusl was mandatory but he chose not to make it!

He cannot make up those prayers!

QUESTION: If a person remains in janābah for several days without performing ghusl, what is the ruling on their prayers during that time? Are all the prayers they performed invalid and must be repeated?

Prayer, Purity | April 16, 2026 8:04 am
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QUESTION: If a person forgets to do sujood as sahw before salaam and concludes the prayer then remembers it, should he do them after salaam then say salaam again or just do the sujood without salaam or do nothing?
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QUESTION: I prayed dhuhr on grass, it felt my nose didn’t fully touched ground. Is prayer valid?