“Submitting yourselves one to another in the fear of God.” – Ephesians 5:21

“The fear of God” is both the efficient cause that moves a true Christian willingly to perform all duty to man, and also the purpose that he refers everything that he does. . . . the fear of God is an awe-filled respect of the divine majesty. Sometimes it arises from faith in the mercy and goodness of God. When the heart of man has once felt a sweet taste of God’s goodness, and found that all his happiness consists only in His favor, it is struck with such an inward awe and reverence, that it would not displease His majesty for anything. Rather, it would do whatever it knows to be pleasing and acceptable to Him.

William Gouge, Building a Godly Home: A Holy Vision for Family Life, 8.