Nimbarka was a prominent philosopher and theologian in the 13th century, known for founding the Nimbarka Sampradaya, a sect within the broader Vaishnavism tradition. He emphasized the worship of Lord Krishna and promoted the concept of dualistic non-dualism, which combines elements of both dualism and monism in understanding the divine. His teachings focused on the importance of devotion (bhakti) and the relationship between the individual soul and the Supreme Being. Nimbarka's philosophy encourages followers to engage in loving devotion to Krishna and Radha, highlighting the significance of divine love and grace in spiritual practice.