Fear introduced is faith attacked. As such, we should not be partakers of the world’s fears. Instead, we should “sanctify the LORD of hosts himself; and let him be” our fear (Isaiah 8:13). Throughout scripture, the Lord admonished His people not to fear the world. Why? The answer is twofold: (1) the Lord was with them (Genesis 26:24) and (2) fear of the world yields bondage (Proverbs 29:25). This worldly bondage never originates with the Lord (Romans 8:15) for He has given Christians a sound mind (2 Timothy 1:7). We need not fear those who can destroy the body (Matthew 10:28); rather, we ought to say the Lord is our helper, and we will not fear what men will do unto us (Hebrews 13:6).
One important aspect of submission to the Lord involves submitting to one another. Grasping this important truth would solve many of the problems in the world, home, and church. The Bible tells us that the younger are supposed to submit to the elder (1 Peter 5:5). Husbands and wives are to submit to each other (Ephesians 5:21-22; Colossians 3:18). Christians are to submit to those who labour in the work of the Lord (1 Corinthians 16:16), and those who rule over them (Hebrews 13:17). Instead of fighting for authoritative positions, we should first seek opportunities to submit ourselves to others for the glory of God. A pride-filled heart remains the biggest stumblingblock in the way of full submission.
The passage may appear to directly equate obedience and submission together, but each word conveys a separate and distinct concept. Although today's passage includes both obedience and submission, it is important to recognize that these two words involve separate acts. Earlier studies noted a twofold definition of obedience: first, having an attentive ear, followed by acting upon what has been said. Dividing submission into two parts helps to better understand it too (sub + mission). The prefix sub means under (thus a submarine travels under the water), and the root word mission means to be sent out. Obedience, therefore, emphasizes the act of hearing and doing, while submission emphasizes the act of placing oneself under the authority of another.
