Commentaries:
God eventually removes all the physical accomplishments of the self-exalted person. Anyone who glories in himself will receive his true reward in the form of condemnation, debasement, degradation, and humiliation. Glory is praise, honor, or distinction extended by common consent. If we glory in ourselves, it is because no one else is glorifying us for our perceived accomplishments—probably because we have done no real, glorious deeds in the first place.
Martin G. Collins
Overcoming (Part 9): Self-Exaltation