Before accepting sannyāsa (the renounced order), Lord Caitanya was known as Viśvambhara. The word viśvambhara refers to one who maintains the entire universe and who leads all living entities. This maintainer and leader appeared as Lord Śrī Kṛṣṇa Caitanya to give humanity these sublime teachings. Lord Caitanya is the ideal teacher of life's prime necessities. He is the most munificent bestower of love of Kṛṣṇa. He is the complete reservoir of all mercies and good fortune.