Ramakrishna stated of Vivekananda that he was a chunk of Brahman, the Creator, and that his bodily vessel wouldn’t sufficiently maintain him for lengthy.
There was an anecdote about these two relating to bhakti, or true devotion of a disciple. Ramakrishna was in hospital for a cancerous tumor, and had it eliminated. The surgeon put the most cancers right into a flask afterward as a novelty, and the disciples have been passing it round. Vivekananda stated, “Let me see that,” grabbed the flask, and gulped down the contents to the horror of his fellow disciples.