CC Madhya-lila 18.012 - Govinda-lilamrta 7.102
Sri Caitanya-caritamrta
CC Madhya-lila
CC Madhya 18.12, Translation and Purport:
“"Because of its wonderful transcendental qualities, Rādhā-kuṇḍa is as dear to Kṛṣṇa as Śrīmatī Rādhārāṇī. It was in that lake that the all-opulent Lord Śrī Kṛṣṇa performed His pastimes with Śrīmatī Rādhārāṇī with great pleasure and transcendental bliss. Whoever bathes just once in Rādhā-kuṇḍa attains Śrīmatī Rādhārāṇī"s loving attraction for Śrī Kṛṣṇa. Who within this world can describe the glories and sweetness of Śrī Rādhā-kuṇḍa?’”
This verse is found in the Govinda-līlāmṛta (7.102).