Hakika, Uislamu huweka maadili na tabia zilizo za kibinadamu, yaani zile zinazomjengea mwanadamu sifa zinazomtofautisha na wanyama. Katika jamii yoyote ambayo Uislamu unatawala, iwe ni jamii ya kilimo au ya viwanda, ya kuhamahama na ufugaji au ya mijini na makazi ya kudumu, maskini au tajiri, hupandikiza maadili haya ya kibinadamu, huyalea na kuyaimarisha; hukuza sifa za kibinadamu hatua kwa hatua na kulinda dhidi ya kuporomoka kuelekea hali ya kiwanyama. Mwelekeo wa mstari unaotenganisha maadili ya kibinadamu na sifa za kiwanyama ni wa kwenda juu; lakini mwelekeo huu ukigeuzwa, basi licha ya maendeleo yote ya kimaada, ustaarabu huo utakuwa 'nyuma', 'unaoporomoka', na 'wa kijahiliya'! Ikiwa familia ndiyo msingi wa jamii, na msingi wa familia ni mgawanyo wa kazi baina ya mume na mke, na malezi ya watoto ndiyo kazi muhimu zaidi ya familia, basi jamii kama hiyo ni yenye ustaarabu kweli. Katika mfumo wa maisha wa Kiislamu, familia ya aina hii hutoa mazingira ambamo maadili na tabia za kibinadamu hukua na kustawi katika kizazi kipya; maadili haya na tabia hizi haziwezi kuwepo bila kitengo cha familia. Ikiwa, kwa upande mwingine, mahusiano ya kingono yasiyo na ndoa na watoto wasio halali yatakuwa msingi wa jamii, na ikiwa uhusiano kati ya mwanamume na mwanamke umejengwa juu ya tamaa, hisia za mwili na misukumo ya papo hapo, na mgawanyo wa kazi hauzingatii wajibu wa kifamilia wala vipaji vya asili; ikiwa nafasi ya mwanamke ni kuwa tu mvutia, mwenye mvuto wa kimwili na mwenye kutaniana, na ikiwa mwanamke ameachiliwa kutoka wajibu wake wa msingi wa kulea watoto; na ikiwa, kwa hiari yake mwenyewe au kwa shinikizo la kijamii, anapendelea kuwa mhudumu wa hoteli, meli au kampuni ya ndege, hivyo akitumia uwezo wake kwa uzalishaji wa mali badala ya kuwalea binadamu, kwa sababu uzalishaji wa mali unachukuliwa kuwa muhimu zaidi, wa thamani zaidi na wa heshima zaidi kuliko kuendeleza tabia ya binadamu, basi ustaarabu wa namna hiyo ni 'wa nyuma' kwa mtazamo wa kibinadamu, au 'jahili' katika istilahi ya Kiislamu.
Indeed, Islam establishes the values and morals which are 'human' - those which develop characteristics in a human being which distinguish him from the animals. In whatever society Islam is dominant, whether it is an agricultural or industrial society, nomadic and pastoral or urban and settled, poor or rich, it implants these human values and morals, nurtures them and strengthens them; it develops human characteristics progressively and guards against degeneration toward animalism. The direction of the line which separates human values from animal-like characteristics is upward; but if this direction is reversed, then in spite of all material progress the civilization will be 'backward', 'degenerative', and 'jahili'! If the family is the basis of the society, and the basis of the family is the division of labor between husband and wife, and the upbringing of children is the most important function of the family, then such a society is indeed civilized. In the Islamic system of life, this kind of a family provides the environment under which human values and morals develop and grow in the new generation; these values and morals cannot exist apart from the family unit. If, on the other hand, 97 free sexual relationships and illegitimate children become the basis of a society, and if the relationship between man and woman is based on lust, passion and impulse, and the division of work is not based on family responsibility and natural gifts; if woman's role is merely to be attractive, sexy and flirtatious, and if woman is freed from her basic responsibility of bringing up children; and if, on her own or under social demand, she prefers to become a hostess or a stewardess in a hotel or ship or air company, thus spending her ability for material productivity rather than in the training of human beings, because material production is considered to be more important, more valuable and more honorable than the development of human character, then such a civilization is 'backward' from the human point of view, or 'jahili' in the Islamic terminology.