Dreaming you unravel a mystery, represents that you will win what you wish.
Dream dictionary: Unravel dream meanings
…When a professional appears in our dreams, that reveals that something exists in the profession or in its symbolism that has a special importance for us and we can unravel it meaning by paying special attention to their level. The lowest level corresponds to sailors and fishermen because they work at sea level. It also symbolizes the removal of the contents of the unconscious, we must confront the forces of the unconscious and passion. A higher level corresponds to the farmers, gardeners and other workers in the fields and valleys. These workers symbolize the same as the sea ones, but with some more intellect. The shepherds and farmers work on the slopes of the mountain and symbolize the same. The miners extract the treasures within. The blacksmiths and potters are shapers of our inner raw material. The top corresponds to the ascetics and sages who lead their lives in…
(Dig up a grave | Unearth) Exhuming the body of a deceased person and finding him alive in his grave in a dream means pursuing his tradition, knowledge, wisdom, trade or practices. It also means acquiring lawful money. If one finds him dead in his grave, then there is no benefit in his striving. A grave robber or a body snatcher in a dream represents a deliberate and a premeditated scheme to unravel a mystery, or forming an expedition to search for a hidden treasure. Digging the grave of a renowned scholar in a dream means studying his school of thought and the restoration of his studies, life, traditions and prominence. (Also see Grave digger | Grave)
The dream symbol of a yarn is associated with creativity and unique talents. Also this dream may represent the ordinary life without any happiness or intrigues. The yarn is tangled in your dream, then it symbolizes confusion and emotional exhaustion. You have lost the thread end and do not now how to fix and to unravel the current situation.
Mysteries and secret intrigues. Unravel thread means discovery of a secret. To tangle it means necessity of exposing a secret to the world. Thread of gold symbolizes success by means of intrigue. Thread that is made of silver, an intrigue frustrated.