Some Ans. Questions 2014 by -'Abdu'l-Bahá- 1 Para

Answer: A great man is a great man, whether or not he is born of a human father. If being without a father were a virtue, Adam would excel and surpass all the Prophets and Messengers, for He had neither father nor mother. That which is conducive to greatness and glory are the splendours and outpourings of the divine perfections. The sun is born of matter and form, which can be likened to father and mother, and still it is absolute perfection; darkness has neither matter nor form, neither father nor mother, and yet it is sheer imperfection. The matter of Adam's physical life was dust, but the physical matter of Abraham was a pure seed; and it is certain that a pure and goodly seed is superior to earth and stone (18:2)

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