The Buddha said, "Ananda, what else can you and the sangha expect from me? I have taught the Dharma fully and deeply. Do you think I have concealed anything from the bhikkhus? Ananda, the teaching is the true refuge. Live according to the teaching. Every person should be a lamp unto himself. Ananda, the Buddha, Dharma, and Sangha are present in everyone. The capacity for enlightenment is the Buddha, the teaching is the Dharma, the community of support is the Sangha. No one can take away the Buddha, Dharma, and Sangha within you. Though heaven and earth may crumble, the Three Gems will remain intact within every person. They are the true refuge. When a bhikkhu dwells in mindfulness and contemplates his body, feelings, mind, and objects of mind, he is like an island unto himself. He possesses the truest refuge of all. No person, not even a great Master, can ever be a more stable refuge than your own island of mindfulness, the Three Gems within you."
— "Old Path White Clouds," Thich Nhat Hanh