(bismillah) "We will show them Our Signs in the universe, and in their ownselves, until it becomes manifest to them that this (the Quran) is the truth. Is it not sufficient in regard to your Lord that He is a Witness over all things?" (The Qur'an 41:53) (salam) Visit this site to see the Scale of the Universe, Subhanallah Subhanallah there are things unknown to us smaller than the neutron, the neutron is nothing compared to the atom, the atom is nothing compared to the virus, the virus is nothing compared to the bacteria, the bacteria is nothing compared to an ant, the ant is nothing compared to the egg, the egg is nothing compared to the shoe, the shoe is nothing compared to the size of a baby, the size of the baby is nothing compared to the size of the adult, you are nothing compared to a mountain, the mountain is nothing compared to the state, the state is nothing compared to the country, the country is nothing compared to the world, the world is nothing compared to the sun, the sun is nothing compared to the largest stars, the largest stars are nothing compared to the galaxy.... the galaxy is nothing compared to the largest galaxy.... keep zooming out and see how nothing you really are. "He is the Originator of the heavens and the earth." (The Qur'an, 6:101) "And the heaven (is also a sign). We have built it with (Our) Hands (i.e., Capability) and surely We are indeed extending (it) wide." (The Qur'an, 51:47) "All that are in the heavens and the earth entreat Him. Every day He exerciseth (universal) power." (The Qur'an 55:29) "And (remember) the Day when We shall roll up the heavens like a scroll rolled up for books, as We began the first creation, We shall repeat it, (it is) a promise binding upon Us. Truly, We shall do it." (The Qur'an 21:104) "Originator of the heavens and the earth. When He decrees a matter, He only says to it, "Be," and it is." (The Qur'an 2:117) "So He ordained them seven heavens in two periods, and revealed in every heaven its affair; and We adorned the lower heaven with brilliant stars and (made it) to guard; that is the decree of the Mighty, the Knowing." (The Qur'an 41:12) Then He Istawa (rose over) towards the heaven when it was 'Dukhan' (دخان), and said to it and to the earth: "Come both of you willingly or unwillingly." They both said: "We come, willingly." (Al-Qur'an, سورة فصلت , Fussilat, Chapter #41, Verse #11) Therefore keep waiting for the day when the heaven shall bring an evident 'Dukhan' (دخان), (Al-Qur'an, سورة الدخان , Ad-Dukhan, Chapter #44, Verse #10) To me, these two ayat are very amazing because they inform us of something about the Universe which we have only recently discovered, and by informing us of this, Allah is encouraging us to continue our investigations and scientific pursuits, and then to reflect on our findings, so that we can understand our reality and the true greatness of Allah which is infinitely greater than we can never imagine. Subhanallah, this information, from the Qur'an, hadith, and our current understanding of the Universe, really sheds light on the following narration: Subhanallah... All of the things we know about the Universe, how small we are, how small the atoms are, how large the stars are, how large the galaxies are, how large the visible universe is, and steadily expands... the speed of a turtle, the speed of light... the weight of a feather, the weight of a mountain, the weight of an asteroid.... the darkness of a closet, the darkness of the depths of space.... All of these are but drops in an ocean of wisdom held by our Prophets and Imaams (sa). Consider the following hadith, which is included as part of the Foreword of Al-Kafi: Allahumma sullee `3la Muhammad wa alee Muhammad wa a'jill farajahum Peace be upon Muhammad and the family of Muhammad and may Allah hasten their reappearance (salam)