In order to ascertain how often a certain number of letters can be transposed, the product of the preceding number must be multiplied with it. Thus— Letter 2 × 1 = 2 3 × 2 = 6 4 × 6 = 24 5 × 24 = 120 6 × 120 = 720 7 × 720 = 5040 and so on. Accordingly, the material form of the spirit, represented by the twenty-two letters of the alphabet, is the form of all existing beings. Apart from the three dominions, the macrocosm, time, and microcosm, it is only the Infinite who can be perceived, and of whom this triad testifies; for which reason it is denominated “the three true witnesses.” [47] Each of this triad, notwithstanding its multifariousness, constitutes a system, having its own centre and dominion. [48] Just as God is the centre of the universe, the heavenly dragon is the centre of the macrocosm; the foundation of the year is the revolution of the Zodiac; whilst the centre of the microcosm is the heart. [49] The first is like a king on his throne, the second is like a king living among his subjects, and the third is like a king in war. The reason why the heart of man is like a monarch in the midst of war is, that the twelve principal organs of the human body [50] “are arrayed against each other in battle array; three serve love, three hatred, three engender life, and three death. The three engendering love are the heart, the ears and the mouth; the three for enmity are the liver, the gall and the tongue; but God, the faithful King, rules over all the three systems. One [i.e., God] is over the three, the three are over the seven, the seven over the twelve, and all are internally connected with each other.” (Chapter vi, Mishna iii.) Thus the whole creation is one connected whole; it is like a pyramid pointed at the top, which was its beginning, and exceedingly broad in its basis, which is its fullest development in all its multitudinous component parts. Throughout the whole are perceptible two opposites, with a reconciling medium. Thus, in the macrocosm, “the ethereal fire is above, the water below, and the air is between these hostile elements to reconcile them.” (Chapter vi, Mishna i.) The same is the case in the heaven, earth and the atmosphere, as well as in the microcosm. But all the opposites in the cosmic, telluric and organic spheres, as well as in the moral world, are designed to balance each other. “God has placed in all things one to oppose the other; good to oppose evil, good proceeding from good, and evil from evil; good purifies evil, and evil purifies good; good is in store for the good, and evil is reserved for the evil.” (Chapter vi, Mishna ii.)