If we serve God with reverence and godly fear, we will serve Him acceptably  -  Hebrews 12:28

Wherefore we receiving a kingdom which cannot be moved, let us have grace, whereby we may serve God acceptably with reverence and godly fear:

We are not to cling to the tangible, visible aspect of religion, which can be moved and shaken. True believers belong to a kingdom that cannot be moved. Knowing that God’s kingdom will not be shaken, should be our motivation to serve God with adoration, reverence, and awe.