27. The words "still once more" reveal the removal of what is shaken—the things that are part of this creation—so that what isn’t shaken will remain.
28. Therefore, since we are receiving a kingdom that can’t be shaken, let’s continue to express our gratitude. With this gratitude, let’s serve in a way that is pleasing to God with respect and awe,
29. because our God really is a consuming fire.