For this corruptible must put on incorruption, and this mortal must put on immortality. For this corruptible, etc. - Because flesh and blood cannot inherit glory; therefore, there must be a refinement by death, or a change without it.
Related Commentaries of 1 Corinthians 15:53
1 Corinthians 15:53
53 For this corruptible must put on incorruption, and this mortal must put on immortality.