However, it has a more figurative meaning, often used to describe someone who:
* Guides others: A mentor, teacher, or spiritual leader who helps others find their way.
* Shows the right path: Someone who provides direction, wisdom, or support.
* Illuminates the way: A person who brings clarity, understanding, and hope.
So, depending on the context, "vazhi vilakku" can be understood as a guide, a beacon of hope, or a source of light and direction.