Buddha nature is a fundamental concept in Mahayana Buddhism, suggesting that all sentient beings possess an inherent potential for enlightenment. This idea implies that everyone has the capacity to attain the same wisdom and compassion as the historical Buddha, who achieved enlightenment under the Bodhi tree. The term reflects the belief that, despite the presence of ignorance and suffering, the true essence of every being is pure and enlightened. Recognizing this nature encourages individuals to cultivate their inner qualities and strive for spiritual growth, ultimately leading to the realization of their true self and liberation from the cycle of rebirth.