It is simple math. You say that God must be plural because he loves. But Scripture says we are to love our neighbor just **as **we love ourselves. If we can love ourselves without being a plurality then your argument is refuted.
Dan
As has been shown, we can only love ourselves precisely because of the Other, which is God.
Further, God could not be love if he did not have someone to love. The meaning of the trinity is not that there are three different Gods. The meaning is that there is one God, but within that one God there are three different persons. So God could be love only in the trinity because he loved the son and they loved the Holy Spirit. So since God is love, He is a Trinity of Persons.
In one of his addresses, Pope John Paul II speaks of this Mystery as one revealing that God, while One, is never alone. God is a Community of Persons, and it is in this Divine Communion that man finds the fulfillment of his desire for communion with another. It is only because of the “First” Communion of the Divine Persons that our communion is possible with one another and with the Divine Persons. These Persons have no need for Communion with one creature, let alone millions, yet out of the fruitfulness of the impenetrating Love within the Godhead we have been created in order to participate in that Divine Communion (primary) and communion with each other (secondary). “God in His deepest mystery is not a solitude, but a family, since He has in Himself fatherhood, sonship, and the essence of the family, which is love,” John Paul II. “A great mystery, a mystery of love, an ineffable mystery, before which words must give way to the silence of wonder and worship. A divine mystery that challenges and involves us, because a share in the Trinitarian life was given to us through grace, through the redemptive Incarnation of the Word and the gift of the Holy Spirit: ‘Anyone who loves me will be true to my word, and my Father will love him; we will come to him and make our dwelling-place with him’ (Jn 14: 23),” John Paul II.
Dan, consider that from His Infinity what is there for God to love but Himself? There is nothing existing but God, and since “God is Love”, God must be loving Himself in order that God doesn’t change. If God is infinitude, then God must infinitely love Himself, since there is nothing to love but Himself. But this poses a problem. The love as described here is a narcissistic, arrogant, self-indulging, masturbationary love - “I love me, only me, and infinitely me.” If God were a single Person and we echo Scripture and say, “God is Love,” this is the kind of loving we’d get: egotism, narcissism, pride, self-indulgence, arrogance, the ultimate self-loves - something that actually resembles the attributes of another creature: The Devil.
To describe God as
Love without the Trinitarian knowledge of Him, you get a very ugly, misrepresenting picture of God. Now, we as Christians say that God the Father, loves God the Son, and the Son loves the Father. God the Father, loves a
Person Eternally, without beginning or end, in the simplicity of the Godhead. Both Father and Son are within the same Nature (God), and the “utterance of love by the Father and the Son fills the whole of their nature, producing another Person,” i.e., the Holy Spirit. (Theology for Beginners, Frank Sheed). It is this Person of the Son that God the Father has always loved (and in Their Mutual and Creative loving spirate the Holy Spirit), and eternally generates (begets) Him. It is in creation, especially in the human form (that which is the image of God, the Logos) that we see God. We are but images of the Logos himself.
In Heaven the Blessed see clearly this Truth that we now can only see “through a glass darkly”. . . .we are called to see God, . …
. . . .not only in the mirror of creatures, however perfect, not only by His highest radiations in the world of angels. We are called to see Him without the medium of any creature, to see Him better than we see those to whom we speak on earth, because God, being spiritual, will be most intimately present in our intelligence, which He fortifies with power to see Him.
. .The blessed see clearly and intuitively God Himself as He is in Himself, that is, they see His essence, His attributes, and the three divine persons. . .the beatific vision surpasses immeasurably, not only the most sublime human philosophy, but even the natural knowledge of the most elevated angels . . . The blessed see the divine perfections, concentrated and harmonized in their common source, in the divine essence which contains them all, eminently and formally, in a far higher way than white light contains the color of the rainbow. Thus the blessed see how mercy the most tender, and justice the most inflexible, proceed from one and the same love, infinitely generous and infinitely holy. . . “In this intellectual vision, never interrupted, they see also how the infinite fecundity of the divine nature blossoms into three persons. They see the eternal generation of the Word, who is the splendor of the Father, figure of His substance. They see the ineffable spiration of the Holy Spirit, who is the terminus of the mutual love of the Father and the Son, who unites the Father and Son in the most intimate and mutual self-communication. Such is the primary object of the beatific vision. . .,”
Reginald Garrigou-Lagrange, O.P. Life Everlasting, TAN Books.
Such is the Vision to which we are called by the God Who is Love in His Communion of Divine Persons. To dispute this and thus aim for far less is a great diminution of (and a denial of) our spiritual heritage in Christ Jesus. In all charity I pray for you this wider and deeper Vision, Dan.