Bhakti Hridaya Bon also known as Swami Bon was a disciple of Bhaktisiddhanta Sarasvati Thakura and a guru in the Gaudiya Math following the philosophy of the Bhakti marg, specifically of Caitanya Mahaprabhu and Gaudiya Vaishnava theology.
Sri Caitanya Mahaprabhu, founder of Gaudiya Vaishnavism, immersed into deeper and deeper stages of ecstasy towards Krishna during the last 24 years of his life