Islom davlatidagi sud tizimi insoniyat tarixidagi istalgan davrga nisbatan huquqshunoslik va huquqiy asarlarning eng boy manbai edi. Bag'dod va Kufa kutubxonalari (Islom davlatining poytaxtlari) inson kundalik hayotining barcha jabhalarini qamrab olgan qonunchilik masalalari va fiqh (Islom huquqi) o'rganilishiga oid o'n minglab kitob va maqolalar to'plamiga ega edi. Islom dinining ushbu muhim jihatini o'rganish va unga bo'lgan hurmat shunchalik keng darajada edi.

The judiciary in the Islamic State was the richest source of jurisprudence and juridicial works of any period of man. The libraries of Baghdad and Kufah (capitals of the Islamic State) boasted collections of tens of thousands of books and articles covering all aspects of legislation in the daily affairs of man, and the study of fiqh (Islamic law). Such was the extent of study and regard for this crucial aspect of the deen of Islam.

Bugungi kunda bu merosning deyarli barchasi musulmonlar va g'ayri musulmonlarning ongidan butunlay o'chib ketgan. Islomning adolati hech qayerda hukmron kuch sifatida ustunlik qilmaydi va natijada dunyo tartibsizlik girdobiga tushib qolgan, bunda adolatni hokimiyatga ega bo'lgan har kim sotib olishi va suiiste'mol qilishi mumkin. Islom yana to'liq holda joriy etilgandagina dunyo Xalifalik davrida bahramand bo'lgan ulug' holatiga qaytadi.

Sadly today this legacy has been all but lost to the minds of Muslims and non-Muslims throughout the world. Nowhere is the Justice of Islam prevalent as the ruling force and as a result, the world is engulfed in turmoil, where justice can be bought and abused by any who own the power to do so. Only when Islam is implemented again in its entirety, will the world return to the glorious state it enjoyed under the Khilafah.