13.31 Yada, when, at the time when; anupasyati, one realizes-having reflected in accordance with the instructions of the scriptures and the teachers, one realizes as a matter of one's own direct experience that 'All this is but the Self' (Ch. 7.25.2); that bhuta-prthak-bhavam, the state of diversity of living things; is ekastham, rooted in the One, existing in the one Self; and their vistaram, manifestation, origination; tatah, eva, is also from That-when he realizes that origination in such diverse ways as, 'the vital force is from the Self, hope is from the Self, memory [Smara, memory; see Sankaracarya's Comm. on Ch. 7.13.1.-Tr.] is from the Self, space is from the Self, fire is from the Self, water is from the Self, coming into being and withdrawal are owing to the Self, food is from the Self' (op. cit. 7.26.1); tada, then, at that time; brahma sampadyate, one becomes identified with Brahman Itself. This is the import.
If the same Self be the Self in all the bodies, then there arises the possiblity of Its association with their defects. Hence this is said: