Diversity in Unity Expressing the Trinity

Diversity in Unity Expressing the Trinity

This statement can be described as the core message of One Body Life. Therefore, it is important to understand what this phrase means, and it is the theme woven through all our books (six and counting).

The primary testimony of the Trinity is made visible when believers love one another, creating a powerful "diversity in unity." Jesus' ultimate desire, expressed in His high-priestly prayer in John 17, was that His followers would be one—exactly as He and the Father are one.

"That they all may be one, as You, Father, are in Me, and I in You; that they also may be one in Us, that the world may believe that You sent Me." (John 17:21)

This profound oneness among diverse people is not merely a social goal—a pursuit that, ironically, has often caused more division throughout history. Rather, it is the ultimate expression of God’s eternal purpose.

The Divine Archetype: The Trinity Himself

The Trinity serves as the perfect pattern for diversity in unity. God is uniquely one, yet distinctly three: Father, Son, and Holy Spirit. These three exist absolutely, indivisibly, and inseparably as one entity. Crucially, there is no forced uniformity within the Triune God. The Father, Son, and Spirit maintain their distinctiveness from eternity to eternity, yet they exist in perfect harmony, fellowship, and love. Just as there is no division within the Godhead, God desires this same bonded love to be the living reality for His people.

Humanity: Created as a "Multitude-One"

When God created humanity, He purposefully revealed His "tri-unity." Genesis 1:26 declares, "Then God said, 'Let Us make man in Our image, according to Our likeness.'" This was immediately followed by the realization of that image: "So God created man in His own image... male and female He created them." The use of the plural pronouns "Our" and "Us" discloses the communal nature of the Godhead, showing that humanity (male and female)—including its successive generations—was designed according to "God’s kind." Because God is a "Three-One" God, He designed humanity to be a "multitude-one"—a corporate man. To accurately express the image of God, humanity must be united; a divided humanity cannot reflect an indivisible God. Therefore, God’s eternal purpose is to bring millions of unique individuals into a shared life—His own divine-eternal life—where their collective oneness mirrors His divine nature.

The Breach: Sin as the Root of Division

The entrance of sin shattered this original intention. The first fruit of sin was Cain murdering Abel—the ultimate expression of division. Since that moment, the history of the world has been defined by conflict, leading to systemic violence and increasing wars. Sin essentially fractured the "multitude-one" design, replacing divine harmony with human hostility.

The Ekklesia: The Organic Enlargement of God

To repair this fracture, God sent His Son, Jesus Christ, to die for humanity—not only for the forgiveness of sins, but to "gather together into one the children of God who are scattered abroad" (John 11:52). Through His death and resurrection, He fulfilled His mission to build His Ekklesia (Matt. 16:15-21).

Jesus purposefully appropriated the term Ekklesia (democratic legislative assembly) from the Greeks to highlight a diverse, inclusive, and equitable ideal. This democratic assembly is the perfect forum to contrast God’s unified people against the increasing division and hatred of the secular democracies of the world. God’s Ekklesia is composed of individuals with widely differing personalities, socioeconomic backgrounds, and cultures. Galatians 3:28 boldly declares this reality:

"There is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you are all one in Christ Jesus."

This oneness is not achieved through organizational ecumenism or human negotiation. Instead, it is an organic, supernatural outcome of believers entering into the same fellowship, life, and glory enjoyed by the Father, Son, and Spirit. As believers celebrate their distinct identities in Christ while remaining joined to Him, they become an enlargement of that divine fellowship. As Ephesians 2:14–15 states, Christ has broken down the "dividing wall of hostility" to create in Himself one new man out of the many.

A Radiant Testimony to the World

While secular societies and democracies are increasingly plagued by fragmentation, hatred, and "uniformity through coercion," the Lord’s Ekklesia (democratic assembly) stands in stark contrast. It cultivates a genuine unity among highly unique individuals. This testimony is essential because it visibly demonstrates God’s presence on earth.

When the unbelieving world witnesses vastly different individuals loving each other with the same selfless love found in the Godhead, it serves as a radiant proof of Jesus’ prayer. The Lord emphasized this as the final evidence of His mission:

"I in them and You in Me, that they may be perfected into one, that the world may know that You have sent Me." (John 17:23)