When a person becomes disgusted with material endeavors, becomes detached from the results of prescribed duties, controls his senses by practice and follows yamas and niyamas, he should concentrate to make his mind steady. Having praised the human body which allows practice of both jṣāna and bhakti, Kṛṣṇa speaks of the actions necessary for persons qualified for jṣāna. Their initial state is described in nine and a half verses. The person is disgusted with material household life, disturbed by seeing its suffering, and becomes detached from the results of karma attained by karmīs. Engaged in the yamas and niyamas of yoga (yogī), he meditates so that his mind becomes immovable.