How would you describe glory?

To define "What is the glory of GOD", we need to understand the terminology of glory. Glory as defined by Merriam-Webster dictionary as:

1. something that is a source of honor, fame, or admiration
2. resplendent beauty or magnificence
3. a state of great splendor, magnificence
4. surrounding radiance of light represented about the head or the whole figure of a sacred person, as Christ

Everything great about Him.