Marriage is a lifelong invitation to serve the Lord together and strengthen one another in that service. God instituted marriage so that man would not have to be alone. Every groom was to enter into marriage for the purpose of glorifying God with his spouse. The context of Psalm 34 does not directly refer to marriage, but verse 3 provides an amazing invitation that should be presented to every couple entering into the marriage relationship. A young man should ask a young lady to marry him because he believes that they can better magnify the Lord as a couple rather than individually. If the Lord wills, it is an invitation to bear children and train them up in such a way that the next generation would likewise desire to magnify the Lord.
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.