When a devotee meets Kṛṣṇa after long separation, the meeting is one of satisfaction. In the First Canto of Śrīmad-Bhāgavatam, Eleventh Chapter, verse 10, it is stated that when Lord Kṛṣṇa returned to His capital, Dvārakā, the inhabitants said, "Dear Lord, if You remain in foreign countries for so long, we shall certainly be bereft of seeing Your smiling face! Upon observing Your face, we, Your eternal servitors, become greatly satisfied. All the anxieties of our existence are immediately mitigated. If we cannot see You because You are long absent from Dvārakā, then it will be impossible for us to live anymore." This is an instance of satisfaction in meeting Kṛṣṇa after long separation.
Kṛṣṇa's personal servant, Dāruka, seeing Kṛṣṇa at the door of Dvārakā, forgot to offer Him respects with folded hands.
When a devotee is ultimately situated in association with Kṛṣṇa, his position is called steadiness in devotional service. This steady position in devotional service is explained in the book known as Haṁsadūta. It is described there how Akrūra, who was considered by the gopīs to be terror personified, would talk with Kṛṣṇa about the activities of the Kuru dynasty. A similar steady position was held by Uddhava, the disciple of Bṛhaspati. He would always massage the lotus feet of Kṛṣṇa while kneeling down on the ground before Him.
When a devotee is engaged in the service of the Lord, he is said to have reached the attainment of yoga. The English equivalent of the word yoga is "linking up." So actual linking up with Kṛṣṇa, the Supreme Personality of Godhead, begins when the devotee renders service unto Him. Devotees situated in the transcendental rasa of servitorship render their particular service whenever there is an opportunity. Sometimes they sit down in front of Kṛṣṇa to receive orders. Some persons are reluctant to accept this level of devotional service as actual bhakti-yoga, and in some of the Purāṇas also this servitorship in devotional service to Kṛṣṇa is not accepted as the actual bhakti-yoga system. But Śrīmad-Bhāgavatam has clearly indicated that the servitor relationship with Kṛṣṇa is the actual beginning of yoga realization.