Text 29]
Nārada Instructs the Pracetās
1593
he immediately fell down at the lotus feet of his guru, his spiritual master. He then fixed the Supreme Personality of Godhead within the core of his heart.
PURPORT
This is a sign of associating with great devotees. A devotee takes instructions from a liberated soul and is thus overwhelmed by ecstasy from transcendental pleasure. As stated by Prahlāda Mahārāja:
naiṣām matis tāvad urukramāṅghriṁ spṛśaty anarthāpagamo yad-arthaḥ mahīyasām pāda-rajo 'bhiṣekaṁ niṣkiñcanānām na vṛṇīta yāvat (Bhāg. 7.5.32)
One cannot become a perfect devotee of the Lord without having touched the lotus feet of a great devotee. One who has nothing to do with this material world is called  niṣkiñcana . The process of self-realization and the path home, back to Godhead, means surrendering to the bona fide spiritual master and taking the dust of his lotus feet on one's head. Thus one advances on the path of transcendental realization. Vidura had this relationship with Maitreya, and he attained the results.
TEXT 29
विदुर उवाच
सोऽयमद्य महायोगिन् भवता करुणात्मना ।
दर्शितस्तमसः पारो यत्राकिञ्चनगो हरिः ॥२९॥
vidura uvāca so 'yam adya mahā-yogin bhavatā karuṇātmanā darśitas tamasaḥ pāro yatrākiñcanago hariḥ
viduraḥ uvāca—Vidura said; saḥ—that; ayam—this; adya—today; mahā-yogin—O great mystic; bhavatā—by you; karuṇa-ātmanā—most merciful; darśitaḥ—I have been shown; tamasaḥ—of the darkness; pāraḥ—the other side; yatra—where; akiñcana-gaḥ—approachable by the materially free; hariḥ—the Supreme Personality of Godhead.