Pine Coffee Table Pine Coffee Table. How Do I Restore It?

Pine Coffee Table. How do I restore it? - pine coffee table

It is a very loved and buried used table, coffee and tea had and who is dirty.
Now I want to see if I can restore to its former glory, if what I do, wash the sand with soap or bleach?
I have no idea how to best handled if you pine to help.
There is no polish or wax on the bare wood-Just