Persistence in knowing the self, seeing what knowledge of reality means— all this is called knowledge, the opposite is ignorance.

(10) unswerving loyalty-and-love for Me with spiritual exercise on no other bent, to dwell apart in desert places, to take no pleasure in the company of men,

13.11 And unwavering devotion to Me with single-minded concentration; inclination to repair into a clean place; lack of delight in a crowd of people;

13.11 Constant devotion directed to Me alone, resort to solitary places and dislike for crowds:

13.11 Unswerving devotion unto Me by the Yoga of non-separation, resort to solitary places, distaste for the society of men.