en_tn_condensed/col/01/27.md

the riches of the glory of this mystery

"the greatness of the glory of this mystery". Paul speaks as if it were a treasure of material wealth.

which is Christ in you

"which is that Christ is in you" or "which is that Christ is united to you". This is one of Paul's ways of expressing the union of the believers with Christ.

the hope of glory

"so you can confidently expect to share in God's glory" or "so you can confidently wait for God's glory".