According to its teachings the better our knowledge of man's nature and being ...
According to its teachings the better our knowledge of man's nature and being , the more perfect our knowledge of God and the truer. "Whoever knows himself knows His Lord." This also holds true of creation in general. A better understanding of the creatures is a real help towards better understanding of God, the Creator.
Thus two pertinent verses of Qur'an read as follows: "In the creation of the heavens and the earth , and in the alternation of night and day, there are indeed signs for men of understanding (definite) proof." "Who think of Allah, standing, sitting and lying and think about the creation of the heavens and the earth……" Sura 3: verses 190-191. It is easy to deduce from these verses the close correlation: Recognition of God/ cognition of man and universe.
The 91st verse of the 6th Sura reads as follows: "They did not esteem Allah according to His value when they said: 'Allah has not sent anything down to man ', Say, who then has sent the book which Moses brought as a light and guidance for mankind, but you have made of it sheets of paper which you show while you conceal much." A group of Jews who had dealings with the Meccan's heard that a messenger had arisen from among the Quraish saying: 'God has revealed to me so that I may rise up against those who take partners unto Him, and to rise up against ignorance and oppression.
I have been ordained by Him to place within the reach of men the divine truths, so that all may know God and the right way of life, pleasing Him , and to deliver them from error'. Accepting the truth that Mohammed was the prophet of God was for many reasons unpalatable to those Jews, so that they attempted to sabotage the progress and spread of Islam from many directions and eventually decided to fight Islam. They employed various methods in their struggle.
One way was to cast doubt in the humble minds of the Arabs. Among other things, they said that it is impossible that God should reveal His message to a man and it has not been known of God that He has done so.