All mankind descended from Adam (AS), and Adam has a position of honor with Allah. All mankind is created to worship Him and Him alone. Being slaves of Allah constitutes the essence of mankind. Man cannot therefore attain to his true humanity and acquire peace of mind unless he realizes this aim for which he was created. From the beginning, when Allah created the heavens and the earth as well as Jinns and human beings, he clarified the wisdom of this creation by saying: ‘And I (Allah) created not the Jinns and the men except they should worship Me (Alone)’. (Surat Adh Dhatyat: 56)
Then Allah illustrated that whoever follows this Guidance shall never fear nor shall grieve, and whoever disobeys His commands indeed will be astray. Thus, when the first human being to be created (Adam: AS)