Revelation, often referred to as disclosure, is the act of making something known that was previously hidden or unknown. This can involve revealing information, insights, or truths that can change perceptions or understanding. In various contexts, such as religion, literature, or science, revelation plays a crucial role in shaping beliefs and knowledge. In religious contexts, such as in the Bible, the term often refers to divine truths revealed to humanity. The Book of Revelation is a notable example, presenting visions and prophecies about the end times. In other fields, such as psychology or philosophy, revelation can pertain to personal insights or realizations that lead to greater self-awareness.