Even a treasure has no value if there is no use for it.
For example, you have a huge rock, but you have not use for it.
Then the rock has no value.
Your body also is a body of no value if there is no use for it.
See and ask for use of your body.
Petition that [the Lord] uses you where it can be used.
It may be used, but the question is how high a level of use you are looking for.
