"And apprehension, are determined to be the five expedients of acquirements."
(d.) Locality is that by which, after studying the categories, the aspirant attains increase of knowledge and austerity, viz., spiritual teachers and the rest. Thus he says:—
"The spiritual teachers, a cavern, a special place, the burning-ground, and Rudra only."
(e.) Perseverance is the endurance in one or other of these pentads until the attainment of the desired end, and is distributed into the differenced and the rest. Thus it is said:—
"The differenced, the undifferenced, muttering, acceptance, and devotion as the fifth."
(f.) Purification is the putting away, once for all, of false conception and the other four impurities. It is distributed into five species according to the five things to be put away. Thus it is said—
"The loss of ignorance, of demerit, of attachment, of interestedness,
"And of falling, is declared to be the fivefold purification of the state of bondage."
(g.) The five initiations are thus enumerated:—
"The material, the proper time, the rite, the image, and the spiritual guide as the fifth."