Hebrews 12:26-28

MKJV(i) 26 whose voice then shook the earth; but now He has promised, saying, "Yet once more I will not only shake the earth, but also the heavens." 27 And this word, "Yet once more," signifies the removing of those things that are shaken, as of things that have been made, so that the things which cannot be shaken may remain. 28 Therefore, since we are receiving a kingdom that cannot be shaken, let us have grace, by which we may serve God acceptably with reverence and godly fear,