When you see mercy and love, you should know that they do not come about by themselves; rather, Allah the Creator brings and causes them to exist.

{ ومن آياته أن خلق لكم من أنفسكم أزواجا لتسكنوا إليها وجعل بينكم مودة ورحمة إن في ذلك لآيات لقوم يتفكرون} (الروم 21)

{And among His signs is this, that He created for you mates from among yourselves, that ye may dwell in tranquillity with them, and He has put love and mercy between your (hearts): verily in that are signs for those who reflect}. (Al-Rum, 21)

So, when we see the heavens (sky), the earth, different languages and colors of peoples’, all this indicates and points to the Creator, Glory be His, as these things did not come to exist by themselves, Allah Alone created them all:

{ ومن آياته خلق السماوات والأرض واختلاف ألسنتكم وألوانكم إن في ذلك لآيات للعالمين} (الروم 22)

(And among His signs is the creation of the heavens and the earth, and the variations in your languages and your colours: verily in that are signs for those who know). (Al-Rum, 22)

All kinds of food and fruits did not come to exist by themselves:

{ وما ذرأ لكم في الأرض مختلفا ألوانه إن في ذلك لآية لقوم يذكرون}

(Allah the Almighty says: {And the things on this earth which He has multiplied in varying colors (and qualities): verily in this is a sign for men who celebrate the praises of Allah (in gratitude). (Al-Nahl, 13)

Allah the Almighty creates the food we eat and it is an indication to its Creator.

Man cannot make a tree with its various tissues. It is Allah Who created each seed in a very unique shape and form, allowing it to bring about grains, fruits, vegetables, ... etc.

{فبأي آلاء ربكما تكذبان} (الرحمن: 13)

Allah the Almighty says: [Then which of the favours of your Lord will ye deny?]. (Surah Al-Rahman, 13)

{فلينظر الإنسان إلى طعامه}. (عبس 24)

Allah the Almighty says: [Then let man look at his Food, (and how We provide it)]. (Surah `Abas 24 )

When you see the crowds of people, remember the saying of Allah that reads:

قال الله تعالى: {ومن آياته أن خلقكم من تراب ثم إذا أنتم بشر تنتشرون} (الروم 20)

{Among His signs is this, that He created you from dust; and then, behold, ye are men scattered (far and wide)!}. (Al-Rum, 20)

When you see cars and planes, remember the saying of Allah that reads:

{والخيل والبغال والحمير لتركبوها وزينة ويخلق ما لا تعلمون} (النحل 8)

Allah the Almighty says: [And (He has created) horses, Mules, and donkeys, for you to ride and use for show; and He has created (other) things of which ye have no knowledge]. (Surah Al-Nahl,8)

Thus, every human being sees of the means of transportation and ornamentation what was not known to the ancestors. Thereupon, the next generations will see, by Allah’s Will, what neither we, nor our fathers have seen. {وعد الله لا يخلف الله وعده ولكن أكثر الناس لا يعلمون} (الروم 6)

((It is) the promise of Allah. Never does Allah depart From His promise: But most men understand not). (Surah Al-Rum, 6)

He said: I know I can not say that the door has created itself, rather, it has a creator. Nor can I say that the universe has created itself, rather, it has a creator.

And Allah the Almighty does not let you go astray as He sends down to you apostles with clear-cut signs and proofs that Allah is the Creator of all things and that He is not resulting from any other thing. He, Allah the Almighty says:

{قل هو الله أحد * الله الصمد * لم يلد ولم يولد * ولم يكن له كفوا أحد} (الإخلاص 1-4).

Allah the Almighty says: [Say: He is Allah, the One and Only; Allah, the Eternal, Absolute; He begetteth not, nor is He begotten; And there is none like unto Him]. (Surah Al-Ekhlas, 1-4)

Allah the Almighty has sent to each nation a messenger:

{أن اعبدوا الله واجتنبوا الطاغوت} (الروم 36)

Allah the Almighty says: [Serve Allah, and eschew evil]. (Surah AL-Rum, 36)

And, this nation (Ummah) with its ever developing notions! As Allah the Almighty sent down to it Muhammad, the illiterate Prophet with the Glorious Qur’an to be a guidance for everything and to be the Apostle who most men follow on the Last Day.