Verily Allah knows (all) the hidden things of the heavens and the earth: verily He has full knowledge of all that is in (men's) hearts. (38)
Tafsir
In this verse, being given ‘the earth to inherit’ (khalifah) means that ‘after the decline of the previous nations, a new nation was settled on the earth in their place.’ It is the way by which God gives a nation the opportunity to settle and make progress on the earth. If the nation proves itself incapable, He replaces it by another nation. This process of the transfer of power shall continue right until Doomsday. The advancements in the present age have made it possible even to take photographs in the dark and make an apparently inaudible sound audible to the human ear. Such possibilities indicate that the Creator of this universe is a Being who knows the unknown and is aware of the secrets hidden in one’s heart. Man therefore, is accountable before the all-knowing and all-powerful God from whom no offence remains concealed.
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