ŚB 1.2.22

The speciality of devotional service unto the Personality of Godhead Lord Śrī Kṛṣṇa is specifically mentioned herein. Lord Śrī Kṛṣṇa is the svayaṁ-rūpa Personality of Godhead, and all other forms of Godhead, beginning from Śrī Baladeva, Saṅkarṣaṇa, Vāsudeva, Aniruddha, Pradyumna and Nārāyaṇa and extending to the puruṣa-avatāras, guṇa-avatāras, līlā-avatāras, yugāvatāras and many other thousands of manifestations of the Personality of Godhead, are Lord Śrī Kṛṣṇa’s plenary portions and integrated parts. The living entities are separated parts and parcels of the Personality of Godhead. Therefore Lord Śrī Kṛṣṇa is the original form of Godhead, and He is the last word in the Transcendence. Thus He is more attractive to the higher transcendentalists who participate in the eternal pastimes of the Lord. In forms of the Personality of Godhead other than Śrī Kṛṣṇa and Baladeva, there is no facility for intimate personal contact as in the transcendental pastimes of the Lord at Vrajabhūmi. The transcendental pastimes of Lord Śrī Kṛṣṇa are not newly accepted, as argued by some less intelligent persons; His pastimes are eternal and are manifested in due course once in a day of Brahmājī, as the sun rises on the eastern horizon at the end of every twenty-four hours.