Similarly, our Lord and Creator Allah (swt) need not take human form to know what is good or bad for the human being. He chooses to reveal the instruction manual. The last and final instruction manual of the human beings is the Glorious Qur’an. The ‘dos’ and ‘don’ts’ for the human beings are mentioned in the Qur’an.
If you allow me to compare human beings with machines, I would say humans are more complicated than the most complex machines in the world. Even the most advanced computers, which are extremely complex, are pale in comparison to the myriad physical, psychological, genetic and social factors that affect individual and collective human life.
The more advanced the machine, greater is the need for its instruction manual. By the same logic, don’t human beings require an instruction manual by which to govern their own lives?