Buddha Maitreya is regarded in various Buddhist traditions as the future Buddha, who will appear on Earth, achieve complete enlightenment, and teach the pure dharma. The concept of Maitreya is common to many branches of Buddhism, including Theravada, Mahayana, and Vajrayana traditions. Maitreya is believed to be a bodhisattva currently residing in the Tusita Heaven, waiting for his time to come to the human world.

The belief in Maitreya reflects Buddhism’s forward-looking nature, emphasizing the continuity of the Buddha’s teaching and the possibility of future enlightenment. According to Buddhist texts, Maitreya will be born in a time when the teachings of the historical Buddha, Siddhartha Gautama, have been forgotten on Earth. His arrival will mark the beginning of an era of peace and enlightenment.

Maitreya’s role is not only to teach the dharma but also to establish a society based on righteousness and truth, leading beings to liberation from suffering. The anticipation of Maitreya’s coming encourages Buddhists to live ethically and practice the teachings of Buddhism in preparation for his era.

In various Buddhist cultures, Maitreya is depicted in art and sculpture, often characterized by a seated posture with both feet on the ground, which differentiates him from images of Gautama Buddha who is usually depicted in a cross-legged position. The representation of Maitreya reflects his expected role as a future teacher and leader.

While the concept of Maitreya is widespread across Buddhist traditions, the specifics of his coming and the teachings he will espouse can vary, reflecting the diversity within Buddhism. Nonetheless, the belief in Maitreya reinforces the message of hope, renewal, and the continuous potential for enlightenment that lies at the heart of Buddhism.