إِنَّ فِي خَلْقِ السَّمَاوَاتِ وَالْأَرْضِ وَاخْتِلَافِ اللَّيْلِ وَالنَّهَارِ وَالْفُلْكِ الَّتِي تَجْرِي فِي الْبَحْرِ بِمَا يَنفَعُ النَّاسَ وَمَا أَنزَلَ اللَّهُ مِنَ السَّمَاءِ مِن مَّاءٍ فَأَحْيَا بِهِ الْأَرْضَ بَعْدَ مَوْتِهَا وَبَثَّ فِيهَا مِن كُلِّ دَابَّةٍ وَتَصْرِيفِ الرِّيَاحِ وَالسَّحَابِ الْمُسَخَّرِ بَيْنَ السَّمَاءِ وَالْأَرْضِ لَآيَاتٍ لِّقَوْمٍ يَعْقِلُونَ (164)
(2:164) (If they want a sign for the perception of this Reality) surety there are countless signs for those who use their common sense; *162 they can see alternation of the night and day, in the ships that sail the ocean laden with cargoes beneficial to mankind, and in the rain-water which Allah sends down from the sky and thereby gives life to the earth after its death and spreads over it all kinds of animate creatures, in the blowing of the winds and in the clouds which obediently wait for orders between the sky and the earth.
*162). If a man were to observe the constant operation of this universe, reflect on it in a manner befitting a rational being, and think about it without either stubbornness or bias, he would find sufficient signs to convince him that this gigantic system is absolutely subservient to the will of the Omnipotent and Wise Being, Who alone wields all power and authority. Moreover, this system seems to be such as to rule out all possibility of any interference from others whether independent of the Creator of the universe or in partnership with Him. Since this One True God is the Lord of all creation and none else is in possession of any power or authority, none is entitled to any share in His godhead or overlordship.