伊本·哈兹姆（公元384年－456年，伊历）出生于安达卢西亚（西班牙）的科尔多瓦，当时那里是整个欧洲的科学之都。他学习了《古兰经》、圣训和马立克派教法。随后他转而学习沙斐仪派教法，但后来又放弃了。此后，他又前往学习艾布·达乌德·扎希里的学派，学习对象是马斯อูด·本·苏莱曼。

Ibn Hazm (384 AH - 456 AH) was born in Cordoba in Andalusia (Spain), which at that time was the capital of science for all of Europe. He studied Qur‟an, Hadith, and Maliki Fiqh. He then moved to study Shafi‟i‟ Fiqh, and left it. Later on, he moved to study about the Madhab of Abu Dawud Az-Zahiri from Mas‟ood bin Sulayman.

伊本·哈兹姆拒绝类比（Qiyas），只取经文的字面含义，以至于他认为，如果有人在一片水中小便，这水就会被视为不洁（Najis）；然而，如果尿液来自猪，那么这水就不被视为不洁。伊本·哈兹姆反对盲目遵从（Taqleed），主张人们应当依据经据（Daleel）进行讨论。这使他在当时遭遇了一些人的反对。他最重要的著作是《Al-Muhalla》。

Ibn Hazm rejected Qiyas and took only the literal meaning of the text to the point that if a man urinated in a body of water; for example, he would consider for the water Najis (filthy); however, if the urine were from a pig, then the water would not be considered as najis. Ibn Hazm fought against Taqleed and called the people to discuss issues based on the Daleel. This caused him some problems from some people at that time. His most important book is Al-Muhalla.