Its the things that we hang onto the most, temporary things.
That really define whom that we really truly are on the inside.
While at the same point, those are the things we need to let go of.
For we can only hang onto one thing very long is it Christ or the world.
For Christ wants our whole focus, to be completely on him alone.
For sometimes its memories of a person that we should have never met.
Or a feely good happy place that should never been in our thoughts.
He wants us to become fully committed to him  and the kingdom business.