Śrī Caitanya Mahāprabhu, who is known as Gaurāṅga, is the ocean of all conclusive knowledge in devotional service. He empowered Śrī Rāmānanda Rāya, who may be likened to a cloud of devotional service. This cloud was filled with the water of all the conclusive purports of devotional service and was empowered by the ocean to spread this water over the sea of Śrī Caitanya Mahāprabhu Himself. Thus the ocean of Caitanya Mahāprabhu became filled with the jewels of the knowledge of pure devotional service.