With Allah is the knowledge of the Hour (the last hour of the world):                              
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                                That Moment/Time/The end of the world will come suddenly:                              
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                                Only the unbelievers will witness the horror of the end of the world:                              
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                                The end of the world is at an appointed time:                              
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                                The duty of the messengers is to warn:                              
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                                In the context of verses 42, 43...46; a reference to the unbelievers who defiantly ask about the time of the end of the hour/world, confident that it will never happen:                              
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                                The Hour/The End of the World and therefore the Resurrection:                              
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