What does it really mean when Scripture says that God is “one”? Across the Bible, the Tanakh, and the Qur’an, this oneness points not to isolation but to a divine unity rooted in perfect love. From the plural language of creation to Yeshua’s prayer in John 17, the story of God reveals a relationship of shared glory, purpose, and oneness—a unity we are invited to enter.
God Is One: A Oneness Rooted in Love
In the Christian Bible, the Jewish Tanakh, and the Islamic Qur’an, God—Yahweh—Allah—is described as one. We often interpret this to mean a single, solitary Deity. But I’ve come to believe that “one” means something deeper than numerical singularity.
I believe “one” means perfect unity—perfect love.
Let me explain.
The Plural Language of Creation
In the creation accounts of all three traditions, the Creator sometimes speaks in the plural: we, us, our.
If “one” simply meant a solitary being, why not use I and my?
Consider the creation of humanity in Genesis:
“Let us make mankind in our image, in our likeness…”
“So God created mankind in his own image… male and female he created them.”
Two humans—male and female—are created in “our” image.
This plurality is intentional.
Yeshua in the Beginning
I believe Yeshua (Jesus) is the “us” and “our” referenced in Genesis.
His own words in John 17 reveal a pre‑existent unity with the Father:
“Glorify me in your presence with the glory I had with you before the world began.”
Yeshua shared glory with the Father before creation.
This is not separation—it is unity.
Eternal Life and Divine Relationship
Jesus also defines eternal life in relational terms:
“Now this is eternal life: that they know you, the only true God, and Jesus Christ, whom you have sent.”
Eternal life is knowing God—not information, but relationship.
Oneness as the Heart of God
In John 17, Jesus prays that His followers would experience the same oneness He shares with the Father:
“…that all of them may be one, Father, just as you are in me and I am in you… I in them and you in me… brought to complete unity.”
This is the key.
God’s oneness is not isolation—it is perfect unity of love.
And Jesus invites us into that same unity.
Why I Believe “God Is One” Means “God Is Love”
When Scripture says God is one, I believe it is describing the oneness of divine love—a unity so complete that Father and Son are inseparable in purpose, glory, and being.
Who but a loving Father would offer His perfect, obedient Son as a sacrifice for us—His disobedient children?
This is not the action of a solitary deity acting alone.
This is the expression of relational love at the center of the universe.
John 17 is the clearest window we have into the relationship between Father and Son—a relationship defined by glory, unity, mutual love, and shared purpose “before the world began.”
The Full Prayer of John 17
John 17
New International Version
Jesus Prays to Be Glorified
17 After Jesus said this, he looked toward heaven and prayed:
“Father, the hour has come. Glorify your Son, that your Son may glorify you. 2 For you granted him authority over all people that he might give eternal life to all those you have given him. 3 Now this is eternal life: that they know you, the only true God, and Jesus Christ, whom you have sent. 4 I have brought you glory on earth by finishing the work you gave me to do. 5 And now, Father, glorify me in your presence with the glory I had with you before the world began.
Jesus Prays for His Disciples
6 “I have revealed you[a] to those whom you gave me out of the world. They were yours; you gave them to me and they have obeyed your word. 7 Now they know that everything you have given me comes from you. 8 For I gave them the words you gave me and they accepted them. They knew with certainty that I came from you, and they believed that you sent me. 9 I pray for them. I am not praying for the world, but for those you have given me, for they are yours. 10 All I have is yours, and all you have is mine. And glory has come to me through them. 11 I will remain in the world no longer, but they are still in the world, and I am coming to you. Holy Father, protect them by the power of[b] your name, the name you gave me, so that they may be one as we are one. 12 While I was with them, I protected them and kept them safe by[c] that name you gave me. None has been lost except the one doomed to destruction so that Scripture would be fulfilled.
13 “I am coming to you now, but I say these things while I am still in the world, so that they may have the full measure of my joy within them. 14 I have given them your word and the world has hated them, for they are not of the world any more than I am of the world. 15 My prayer is not that you take them out of the world but that you protect them from the evil one. 16 They are not of the world, even as I am not of it. 17 Sanctify them by[d] the truth; your word is truth. 18 As you sent me into the world, I have sent them into the world. 19 For them I sanctify myself, that they too may be truly sanctified.
Jesus Prays for All Believers
20 “My prayer is not for them alone. I pray also for those who will believe in me through their message, 21 that all of them may be one, Father, just as you are in me and I am in you. May they also be in us so that the world may believe that you have sent me. 22 I have given them the glory that you gave me, that they may be one as we are one— 23 I in them and you in me—so that they may be brought to complete unity. Then the world will know that you sent me and have loved them even as you have loved me.
24 “Father, I want those you have given me to be with me where I am, and to see my glory, the glory you have given me because you loved me before the creation of the world.
25 “Righteous Father, though the world does not know you, I know you, and they know that you have sent me. 26 I have made you[e] known to them, and will continue to make you known in order that the love you have for me may be in them and that I myself may be in them.”
In Summary
God is described as one in Scripture.
Yet the Creator speaks in plural terms: “Let us make mankind…”
Yeshua reveals He shared glory with the Father before creation.
Jesus prays that believers would share the same oneness He shares with the Father.
This oneness is not mathematical—it is relational.
Therefore, “God is one” means God is perfect, unified love.
This is the oneness we are invited into.
This is the unity Jesus prayed for.
This is the heart of the Father.
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