Serving Allah:                              
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                                Name People?                              
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                                All messengers conveyed the common message, "Serve Allah alone."                              
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                                Ad's brother:                              
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                                Metaphorical description of the torment of Hell:                              
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                                Allah sends His message so that it may be understood, by one of the people and in the language of that people:                              
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                                The great day; the hour/end of the world and therefore the resurrection:                              
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                                Every society has been sent messengers, but the Qur'an does not mention all messengers:                              
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                                What is the punishment for worshipping/serving other than Allah?                              
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                                Allah's general warning to mankind through His messengers:                              
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                                In the context of verses 21, 22...28; the destruction of societies that take gods besides Allah, reject the message of worship/service to Allah alone, and try to neutralize His messengers is Allah's constant law and the Meccan society is warned about this:                              
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