Number of attributes Tradition varied regarding the number of God's attributes. Some believed that they were numerically unlimited. Others related them to the
names of God. Based on the belief that God had ninety-nine names, so too were there ninety-nine attributes.
Al-Ash'ari defined eight essential attributes (Power, Knowledge, Life, Will, Hearing, Sight, Speech, and Enduringness).
Attribute of the Essence The Attribute of the Essence (
ṣifat al-dhāt)), referred to by some modern historians as "
the potential attribute par excellence," and by some traditional sources as "God's most proper attribute" (
akhaṣṣ ṣifātih,
ṣifat Allāh al-akhaṣṣ), is possessed by all things, and is an attribute that serves to distinguish between a thing and something other than it. It is the essence of the thing, "the way it is in itself" (
mā huwa ʿalayhī fī ḍātihī). It is irreducible, cannot be derived from or conditioned on anything else, and is not subject to explanation. The essence is that which one predicates things, and cannot itself be predicated on anything else. Damien Janos describes it:The Attribute of the Essence, which is variously called
ṣifat al-dhāt,
ṣifat al-nafs, and
ṣifa dhātiyya in the Arabic primary sources, refers to what a thing is in itself, or rather to what a class (
jins) of things is in itself (such as atoms). That is to say that, unlike in the case of other attributes, a thing is never devoid of or separated from its Attribute of the Essence. This special attribute also differentiates that class from other classes of things (say atoms from instances of blackness).Various sources discussed how the Attribute of the Essence may relate to oneness or existence. In some Mu'tazilite sources, a relationship was believed to exist between this attribute and oneness. The Attribute of the Essence explained similarities between members of the same class and differences between members of different classes. As members of a class share fundamental properties, there is a kind of oneness that these members share as well. Hence, sameness and essential oneness emerges from members sharing the same Attribute of the Essence. Furthermore, any members that share the same Attribute of the Essence also share all other essential attributes. Furthermore, some Mu'tazilite sources defined or equated the Attribute of the Essence, variously, with the essential attribute of "eternality" (
qidam) or "God's being eternal" (
kawnuh qadīm) or as "divinity" (
ilāhiyya), as these texts thought these attributes were the most apt for designating God's essence.
Oneness God's oneness refers to God's indivisibility and uniqueness (as there is no second God), the latter insofar as God's essential attributes are not shared by any other being or entity. Among Islamic thinkers, many disagreements existed over how God's oneness related to God's essence, whether it was an attribute, and if it was an attribute, if it was a positive or negative attribute. Generally, the
Mu'tazilites equated oneness, just like all of God's other attributes, with God's essence. One subset of the Mu'tazilites known as the
Bahshamiyya (the group of Mu'tazilites who trace themselves to
Abu Hashim al-Jubba'i) appear to have, based on some evidence, described oneness as an attribute of God. However, whether it was a "positive" or "negative" attribute depended on the context or the view of the given author. Some described it as a positive attribute, that is an affirmation of a constructive statement about God, with respect to the uniqueness of God (regarding God's essential attributes), but a negative attribute with respect to the indivisibility of God, making it merely a negation of the claim that there is a second to God, or that it constitutes "denying a second" (
nafy al-thānī). For
Ash'arites, especially those that came after
Ibn Sina, God's oneness was
the negative attribute (
ṣifāt salbiyya)
par excellence of God.
"Neither Him, nor other than Him" To differentiate themselves from the Mu'tazila who equated God or God's essence with his attributes, many thinkers, beginning with
Ibn Kullab (d. 855 AD), came to argue that the attributes of God were neither identical with God (
nafsuhu) but they were also not something other than God (
ghayruhu). The idea of this was to reject the Mu'tazilite view that God's attributes were reducible to a description (
wasf) of God, but, at the same time, to reject the Mu'tazilite contention that the affirmation of God's attributes as real entities would lead one to posit that there are, in addition to or other than God, eternal existents. This perspective was encapsulated into a popular phrase that spoke of God's attributes as "neither Him, nor other than Him" (
lā huwa wa-lā ghayra huwa). In some versions of the saying, "Him" (
huwa) was replaced with "His essence" (
dhātuhu). At first, this phrase was understood in relationship to the idea that God's attributes comprised God's essence, but as the generally accepted view because that God's attributed were predicated onto God's essence, this phrase came to be understood to reflect this idea instead. Mu'tazilite's criticized this phrase as being in violation of basic
logic (particularly in violation of the
law of excluded middle), but the response from
Al-Saffar, a
Maturidi theologian, was that the law of excluded middle does not apply to God. Most Sunni commentators claimed that there was no violation of the law of the excluded middle, as the meaning of "ghayr" is not strictly "other", in the sense of meaning the opposite of "identical", but rather "wholly independent of", and thus that the phrase simply means that God's attributes are not Him, nor independent of Him. ==Faith sects==