When Dhruva Mahārāja saw Lord Viṣṇu, he declined to take any benedictions from Him, for he was fully satisfied by seeing the Lord. Nonetheless, the Lord is so kind that because Dhruva Mahārāja, in the beginning, had desired a kingdom greater than his father's, he was promoted to Dhruvaloka, the best planet in the universe. Therefore in the śāstra it is said:

"A person who has broader intelligence, whether he is full of material desires, free from material desires, or desiring liberation, must by all means worship the supreme whole, the Personality of Godhead." (Bhāg. 2.3.10) One should engage in full devotional service. Then, even though he has no desires, whatever desires he previously had can all be fulfilled simply by his worship of the Lord. The actual devotee does not desire even liberation (anyābhilāṣitā-śūnyam [ Bhakti-rasāmṛta-sindhu anyābhilāṣitā-śūnyaṁ
jñāna-karmādy-anāvṛtam
ānukūlyena kṛṣṇānu-
śīlanaṁ bhaktir uttamā

"One should render transcendental loving service to the Supreme Lord Kṛṣṇa favorably and without desire for material profit or gain through fruitive activities or philosophical speculation. That is called pure devotional service." Bhakti-rasāmṛta-sindhu 1.1.111.1.11]). The Lord, however, fulfills the desire of the devotee by awarding him opulence that will never be destroyed. A karmī's opulence is destroyed, but the opulence of a devotee is never destroyed. A devotee becomes more and more opulent as he increases his devotional service to the Lord.