Abstract

This article discusses Abū ʽUthmān al-Jāḥiẓ (d. 255/869) (one of the first Muʽtazilī scholars) Allah-world relationship, his understanding of custom, and his view on miracles. The Muʻtazilī thinkers examined the problem of miracles within their concept of prophethood. They divide miracles, which they accept as the only proof of prophethood, into two: those under the power of Allah and under the power of the created. Jāḥiẓ explains these two sorts of miracles with the order in the universe established by Allah and people and expresses this order with the concept of custom (ʻāda). Jāḥiẓ divides custom into three. The first of these is the “qā’im (constant) custom”, which is based on the theory of kumūn-ẓuhūr and expresses the general rules that occur as a requirement of the general functioning in the universe. According to Jāḥiẓ “qā’im (constant) custom” is that knowledgeable people are aware of the custom of the universe. This custom is an order created by Allah in the eyes of intelligent and knowledgeable people, which is continuous and therefore cannot be interrupted, and in which there is no chaos. He states that this order is realized through the natures in the objects, which are knowable to everyone. But rarely a nature in this order can be interrupted due to a situation that takes it out of the natural flow and cannot be explained by natural causes. According to him, this is proof that nature, which has the defining feature of the object, is created by the creator, and maintains its continuity based on an arranged program. However, the creator can involve in this order when necessary. In this type of custom, God’s intervention occurs by breaking the qā’im custom that continues on a regular basis. The second of these is the “regional custom”, which is not known to everyone but only known to people living in a certain area. Jāḥiẓ states that the miracle in this type of custom occurred when Allah broke the custom known to the people in the region. The third of these is “social custom” which is established by people. For Jāḥiẓ, the miracles of this kind are under the power of people. He argues that the miracle in this type of custom occurs with sarfa, that is, by God’s intervention with human’s motive or knowledge. In this study, Jāḥiẓ’s view of miracles is discussed together with his theory of nature, his understanding of custom and sarfa.