To whom God would make known what is the riches of the glory of this mystery among the Gentiles; which is Christ in you, the hope of glory:
From a Hebrew perspective glory is all about weightiness or heaviness.
The idea of heaviness is also linked to making an impression.
For instance, in ancient times kings and queens endowed themselves with the finest clothes and jewelry with the intention of impressing their subjects.
When Christ is in you He is daily leaving the impression of His footprints in your life.
Consequently, as we walk out relationship with others, on a daily basis, we are leaving an impression on their lives.
The desire of my heart is that the impression I leave on the lives of others reflects that glorious impression that Christ has made upon me.