Colossians 1:27-29 To them God chose to make known how great among the Gentiles are the riches of the glory of this mystery, which is Christ in you, the hope of glory. Him we proclaim, warning every man and teaching every man in all wisdom, that we may present every man mature in Christ. For this I toil, striving with all the energy which he mightily inspires within me.
"Christ in you, the hope of glory" The basic truth here is that where Christ is present, his glory is present. Glory is not an heavenly thought or even an articulated praise, it is rather the shining of the Christ who is in us. Glory is what is described happening to Jesus on the mount of transfiguration. Jesus said that He was the light of the world but he also that we are the light of the world. Again if we grow more and more into the image of the Christ who is in us, we will more and more show the glory that belongs to him. Iy is very important to constantly remind ourselves that the glory is not ours and that we are not source and are not special to deserve this privilege, it comes to all who know "the glory of this mystery, which is Christ in you, the hope of glory".
Paul in writing this is pointing to the glory in and upon those who have heard and believed in Christ because he was "striving with all the energy which he mightily inspires within me." He travelled as an itinerate worker picking up work from place to place but never seeing that as his life. His life was the work inspired by God to help people become mature in Christ. He loved to see the light go on. It is kind of like the cartoons when someone gets the idea and the lightbulb appears above their head. With a Christian the light bulb glows from the inside as they carry the source, Christ, within. The stained glass saints are pictured with their halos around their heads, which is the representation of the glory of these mature Christians who have grown into the image of Christ.
Our mission is the same as Paul, to help turn the lights on, to help spread the glory of Christ in all the world. I have been so blessed to live the life God has given me. I have seen so many lights go on as Christ took root inside human souls. I love to sing praises to my God and to sit in prayer and thank him and praise him for who is, but I glorify God when I let the light of Christ shine through me, and as I hope for more and more glory to shine through me because of the Christ in me. Spread the light, that's how we glorify God.