Celtic people were a group of people who lived a long time ago in Europe. They believed that trees were really special because they had magical powers and were connected to the gods. They even had their own special names for trees, like oak, ash, and yew. They thought that each tree was linked to a specific meaning or power, and they called these trees "sacred trees."
For example, the oak tree was a very important sacred tree because it was the strongest and tallest of all the trees. They believed that the oak tree had the power to protect them from harm and that it symbolized strength and courage.
Another important sacred tree was the ash tree. They believed that this tree was a symbol of healing and could help people feel better if they were sick. It was also believed that the ash tree could protect people from evil spirits.
Finally, the yew tree was a sacred tree that they believed symbolized death and rebirth. Yew trees were often found in cemeteries, and they thought that the tree helped people's spirits travel safely to the afterlife.
Overall, the Celtic people believed that their sacred trees had very special powers and were important to their daily lives. They respected them and treated them with kindness, like they were part of their family.