It is recommended in this verse that one find a person who knows the science of God, or a tattva-vit. Tattva-vit means "one who knows the Absolute Truth." There are many pseudotranscendentalists, even at places of pilgrimage. Such men are always present, and one has to be intelligent enough to find the actual person to be consulted; then one's attempt to progress by traveling to different holy places will be successful. One has to be freed from all contamination, and at the same time he has to find a person who knows the science of Kṛṣṇa. Kṛṣṇa helps a sincere person; as stated in the Caitanya-caritāmṛta, guru-kṛṣṇa-prasāde: by the mercy of the spiritual master and Kṛṣṇa, one attains the path of salvation, devotional service. If one sincerely searches for spiritual salvation, then Kṛṣṇa, being situated in everyone's heart, gives him the intelligence to find a suitable spiritual master. By the grace of a spiritual master like Maitreya, one gets the proper instruction and advances in his spiritual life.
(Srimad Bhagavatam------3:20:4------purport).

"A Vaiṣṇava travels to places of pilgrimage to purify them and reclaim fallen conditioned souls. This is one of the duties of a Vaiṣṇava. Actually, Śrī Caitanya Mahāprabhu is not a living entity but the Supreme Personality of Godhead Himself. Consequently, He is a fully independent controller, yet in His position as a devotee, He carries out the activities of a devotee."
Śrīla Bhaktisiddhānta Sarasvatī Ṭhākura points out that because there are many permanent residents in holy places who do not precisely follow the rules and regulations governing living in a sacred place, exalted devotees have to go to these places to reclaim such persons. This is the business of a Vaiṣṇava. A Vaiṣṇava is unhappy to see others materially enmeshed. Śrī Caitanya Mahāprabhu taught these activities of a Vaiṣṇava although He is the worshipable Deity of all Vaiṣṇavas, the complete and independent Supreme Personality of Godhead. He is pūrṇaḥ śuddho nitya-muktaḥ—complete, completely uncontaminated and eternally liberated. He is sanātana, for He has no beginning or end.
(Sri Caitanya Caritamrta------2:10:13------translation and purport).

The word juhuvuḥ means that the chanters of the holy name have already performed all kinds of sacrifices. Sasnuḥ means that they have already traveled to all the holy places of pilgrimage and taken part in purificatory activities at those places. They are called āryāḥ because they have already finished all these requirements, and therefore they must be among the Āryans or those who have qualified themselves to become Āryans. "Āryan" refers to those who are civilized, whose manners are regulated according to the Vedic rituals. Any devotee who is chanting the holy name of the Lord is the best kind of Āryan. Unless one studies the Vedas, one cannot become an Āryan, but it is automatically understood that the chanters have already studied all the Vedic literature. The specific word used here is anūcuḥ, which means that because they have already completed all those recommended acts, they have become qualified to be spiritual masters.
(Srimad Bhagavatam------3:33:7------purport).

When one reaches the age of fifty, he should give up family life. At that time one's child should be grown up so that the father can leave the family responsibilities to him. The husband and wife may then go abroad to live a retired life and travel to different places of pilgrimage. When both the husband and wife lose their attachment for family and home, the wife returns home to live under the care of her grown-up children and to remain aloof from family affairs. The husband then takes sannyāsa to render some service to the Supreme Personality of Godhead.
(Srimad Bhagavatam------4:28:3------purport).

Śrī Caitanya Mahāprabhu continued, "I received much pleasure from the talks of Rāmānanda Rāya."
The Bhaṭṭācārya replied, "For this reason I requested that You meet him."

In the Śrī Caitanya-candrodaya (beginning of the eighth act) Śrī Caitanya Mahāprabhu says, "Sārvabhauma, I have traveled to many holy places, but I cannot find a Vaiṣṇava as good as you anywhere. However, I must admit that Rāmānanda Rāya is wonderful."

Sārvabhauma Bhaṭṭācārya replies, "Therefore, my Lord, I requested that You see him."

Śrī Caitanya Mahāprabhu then says, "There are, of course, many Vaiṣṇavas in these holy places, and most of them worship Lord Nārāyaṇa. Others, who are called Tattvavādīs, are also Lakṣmī-Nārāyaṇa worshipers, but they do not belong to the pure Vaiṣṇava cult. There are many worshipers of Lord Śiva, and there are also many atheists. Regardless, My dear Bhaṭṭācārya, I very much like Rāmānanda Rāya and his opinions."
(Sri Caitanya Caritamrta------2:9:357------translation and purport).