Acharya Prashant explains that a miracle or magic is defined by the absence of a visible cause or logical explanation. While a stage magician creates an illusion of magic by hiding the cause, true spiritual magic occurs when an event happens without any worldly cause. He clarifies that the miracles associated with saints and prophets, such as Shri Krishna or Jesus Christ, are not about supernatural feats like walking on water or healing the sick, which he dismisses as trivial or exaggerated stories. Instead, the real magic lies in their presence and the inexplicable transformation they bring about in people, such as a person filled with hatred suddenly weeping in love without any material gain.