Every person learns a language when they are born into the world — the physical world. That language is called “native language” or “first tongue” and is specific to the region of the world where that person is born. It takes years for the newborn to learn and become proficient with the usage of that language.
Infants know nothing of the language that surrounds them at birth. They must learn the language of their parents. They must learn the language of their culture. The language of their physical world is unknown to them because they did not come out of their mother’s womb fluently speaking language of any kind. They come out as a blank record prepared to record what they hear spoken to them. As they grow, they follow a complex process of learning which involves speaking the words they hear, learning how to put in place the principles, ideas and precepts associated with them. Next, they try to use those elements in a proper context so that people around them can understand their thoughts and interact intelligently with them.
The same is true for someone who is spiritually born into the kingdom of God. They come into the kingdom as a blank record poised to record what is “spiritually” spoken to them in the vernacular of God’s words. They must also learn how to think, speak, and understand words that make up the language of God’s kingdom.
The language of God is not the language we grow up with as a child. It is not a language we interact with every day in the physical world. It is different from the language we know. God’s language has words that have meanings we do not readily understand. There are ideas, principles, and precepts we cannot readily perceive. God’s language is a language foreign to our understanding and intellect because it is spiritual.
God’s words and their meanings never change. They are not affected by the changing fads of the times; the changing seasons or with each new generation that comes along, as does the language of the physical world. God’s words hold God’s wisdom and truth, and since God is the same yesterday, today and forever, so it is with his language. God’s language never changes meaning.
Persons who are born again believers in Jesus Christ are commanded in the Scriptures to understand the language of the kingdom of God to fully experience the transformation of the mind that God wants them to have.
Believers in Jesus Christ are citizens of a spiritual kingdom — a spiritual realm of existence — with one culture that is God’s, one community that is God’s, and one set of values that are God’s. The kingdom of God does not use languages or dialects as the physical world does. God does not expect or want his people to be linguists. God wants his people to be fluent with his words, precepts, principles, and commands and knowledgeable of his meanings to know and understand his will. God wants his people to be literate of his language, so they can effectively communicate his will and interact with those who live with them in the kingdom.
I have come to believe that one reason Christians struggle with their sanctification is that they cannot understand the words, principles, precepts, and ideas God speaks to them. They exist as functional illiterates in the kingdom of God. They exist in a spiritual realm that is still unclear to them.