Citation:
Buddha-nature refers to the intrinsic potential for enlightenment that exists within all sentient beings, suggesting that everyone has the capacity to attain Buddhahood. This concept emphasizes that beneath the layers of ignorance and suffering lies an inherent purity and wisdom, which can be realized through spiritual practice. It plays a crucial role in Mahayana Buddhism's emphasis on compassion and universal salvation, while also being significant in Vajrayana traditions that seek to reveal this nature through esoteric practices.