Under these circumstances, starting around 1150, manifestations of markedly theosophic ideologies appeared in southern France (in the regions of Provence and Languedoc). The two types that can be distinguished at the outset are very different in appearance, form, and content. Sefer ha-bahir
The first type is represented in fragmentary, poorly written, and badly assembled texts that began to circulate in Provence and Languedoc during the third quarter of the 12th century. Their inspiration, however, leaves no doubt as to the community of their origin. They were in the form of a Midrash—that is, an interpretation of Scripture with the help of a particular interpretative method, full of sayings attributed to ancient rabbinical authorities. This body of texts, probably imported from the Middle East (Syria, Palestine, Iraq), is known as the “Midrash of Rabbi Nehunya ben Haqana” (from the name of a 1st-century rabbi) or Sefer ha-bahir (“Book of Brightness,” from a characteristic word of the first verse of Scripture to be elucidated in the work). The authorities cited are all inauthentic (as was often the case in late works). The content of this Midrash may be characterized as a form of gnosticism that successfully tries to escape any ontological dualism.
The object of the Sefer ha-bahir is to present the origin of things and the course of history centred on the chosen people, with vicissitudes caused in turn by obedience to God and by sin, as conditioned by the manifestation of divine powers. These “powers” are not “attributes” derived and defined by philosophical abstraction, though that is one of the terms used to designate them: they are hypostases (essences or substances). They are inseparable from God, but each one is clothed in its own personality, each operates in its own manner, leaning toward severity or mercy, in dynamic correspondence with the behaviour of human beings, especially of Jews, in the visible world. They are ranked in a hierarchy, which is not as fixed as it would become starting with the second generation of Kabbalists in Languedoc and Catalonia. The rich nomenclature used to designate the “powers” exploits the resources of both the Bible and the rabbinical tradition, of the Sefer yetzira, of some ritual observances, and also of the letters of the Hebrew alphabet and the signs that can be added to them to indicate the vowels.
Thus, according to the Sefer ha-bahir, the universe is the manifestation of hierarchically organized divine powers, and the power that is at the bottom of the hierarchy has special charge of the visible world. This entity is highly complex. Undoubtedly there are survivals of gnostic speculation on Sophia (“Wisdom”), who is involved, sometimes to her misfortune, in the material world. This power is also the divine “Presence” (Shekhina) of rabbinical theology, though it is profoundly transformed: it has become a hypostasis. By a bold innovation, it is characterized as a feminine being and thus finds itself, while remaining an aspect of the Divinity, in the position of a daughter or a wife, who owns nothing herself and receives all from the father or the husband. It is also identified with the “Community of Israel,” another radical innovation that was facilitated by ancient speculation based on the allegorical interpretation of the Song of Solomon, which represents the relationship of God to the chosen nation in terms of the marriage bond. Thus, a theosophical equality is established between the whole of the people chosen by God, constituted into a kind of mystical body, and an aspect of the Divinity—whence the solidarity and linked destiny of the two. A comparable relationship between the “Presence” and Israel was not totally foreign to ancient rabbinical theology. In this light, the obedience or disobedience of Israel to its particular vocation is a determining factor of cosmic harmony or disruption and extends to the inner life of the Divinity. This is the essential and definitive contribution of the Sefer ha-bahir to Jewish theosophy. The same document evinces the resurgence of a notion that older theologians had attempted to combat—that of metensōmatōsis, the reincarnation into several successive bodies of a soul that has not attained the required perfection in a previous existence. School of Isaac the Blind
Another theosophic tendency in Languedoc developed concurrently with—but independently of—the Sefer ha-bahir. The two movements would take only about 30 years to converge, constituting what may conveniently (though not quite precisely) be called classical Kabbala. The second school flourished in Languedoc during the last quarter of the 12th century and crossed the Pyrenees into Spain in the first years of the 13th century.
The most eminent spokesman of this school was Isaac ben Abraham, known as Isaac the Blind, whose extant works include a very obscure commentary on the Sefer yetzira. In the view of the eminent Kabbala scholar Gershom G. Scholem (1897–1982), Isaac’s general vision of the universe proceeds from the link he discovers between the hierarchical orders of the created world and the roots of all beings implanted in the world of the sefirot. A Neoplatonic influence is evident in the reflections of Isaac—e.g., the procession of things from the one and the corresponding return to the heart of the primordial undifferentiatedness, which is the fullness of being and at the same time every conceivable being. This return is not merely eschatological and cosmic but is realized in the life of prayer of the contemplative mystic—though it is not, indeed, a transforming union by which the human personality blends completely into the Deity or becomes one with it.
The synthesis of the themes of the Bahir and the cosmology of the Sefer yetzira, accomplished by Isaac or by others in the doctrinal environment inspired by his teachings, was and remains the foundation of Kabbala, whatever adjustments, changes of orientation, or radical modifications the composite may subsequently have undergone. The 10 sefirot
It is also in this environment that the nomenclature of the 10 sefirot became more or less fixed, though variant terminologies and even divergent conceptions of the nature of these entities may exist elsewhere—e.g., as internal powers of the divine organism (gnostic), as hierarchically ordered intermediaries between the infinite and the finite (Neoplatonic), or simply as instruments of the divine activity, neither partaking of the divine substance nor being outside it. The classical list of the sefirot is
keter ʿelyon, the supreme crown (its identity or nonidentity with the Infinite, Ein Sof, the unknowable Deity, remains problematic)
ḥokhma, wisdom, the location of primordial ideas in God
bina, intelligence, the organizing principle of the universe
ḥesed, love, the attribute of goodness
gevura, might, the attribute of severity
tif’eret, beauty, the mediating principle between the preceding two
netzaḥ, eternity
hod, majesty
yesod, foundation of all the powers active in God
malkhut, kingship, identified with the Shekhina (“Presence”) School of Gerona (Catalonia)