Chapter: When should the people get up for the Salat (prayer) if they see the Imam (the person leading Salat) during the Iqama?

Hadith Number 637

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Narrated `Abdullah bin Abi Qatada

My father said. "Allah's Messenger (ﷺ) said, 'If the Iqama is pronounced then do not stand for the prayer till you see me (in front of you).' "