Walk in the land to know the creator
Allah commanded man to walk on the earth and reflect on the signs including the emergence of the universeAllah said ( interpretation of the meaning ) : { Have they not considered how Allah begins creation and then repeats it? Indeed that, for Allah, is easy.
} Quran ( 29: 19 )
Then he explained that the way to get this knowledge is reflecting on the universal signs Allah said ( interpretation of the meaning ) : { Say, [O Muhammad], "Travel through the land and observe how He began creation. Then Allah will produce the final creation. Indeed Allah, over all things, is competent."
} Quran ( 29: 20 )When man walked, he reached some facts and results.