DeepShadow said:
Unless the word has different meanings.
You can invent meanings if you like. Never in all of human history that I've studied has the word "God" ever been used as a collective noun. If there are multiple divine beings in a belief system, they are always referred to as "gods" (plural). So why should we accept the Mormon Church's assertion that we should think of god by appeal to collective nouns? It's utterly unique. So unique, in fact, that it looks all the world like special pleading.
If we're going to talk about meanings, let's do that. What does "God" mean? That's actually part of the point of the New Testament. Changes were afoot that affected the meaning of that word. But it's important to recall that the church took as foundational the meaning that the ancient Jews gave that word, AND DIDN'T CHANGE IT. The conception of God in ancient Israel was that of a
singular unique being. There are no beings like God. No one other than YHWH can go by the name/title/attribution "God." Period. Anyone who says otherwise is beyond the pale of the people of God.
The Mormon conception of God changes this fundamentally. On a Mormon account, there are three beings, all of whom are correctly called "God". This is a fundamental departure from Jewish creational covenantal monotheism. It does no good to say that "God" is a collective noun. As I've already shown, the entire universe of known languages disagrees. But even if there are a couple of examples of languages that agree, the problem still remains that Christians are dealing with the Jewish God. It's THAT God we are supposed to proclaim, and THAT God is thoroughly singular. On a biblical understanding, there is only one being in the whole universe of whom it is correct to apply the word "God", whether it's as a predicate noun or in any other way. As God Himself says in Isaiah, "I am the Lord, and there are no other gods besides me."
So instead of appealing to grammar arcana, let's just be clear about what the implications of our ideas of God are. Do you acknowledge that the Mormon idea of God entails that there are three divine beings who are completely separate individuals? If you do, that's tri-theism. If you want, you can appeal to a collective noun concept to speak of these three as a unit, but that doesn't change the fact that you have three divine beings, all of whom are divine. And for our purposes, that's what's crucially important. For that's polytheism, which is exactly what Israel and the catholic church have always denied. We affirm that there is one and only one divine being, period.
DeepShadow said:
What's wrong with the version I gave above? The first three use God as a title, the last as a collective noun. A word can have multiple meanings, yes?
Technically, this is a difference of use, not meaning, but let's let that pass. I suggest you bone up on grammar, specifically collective nouns and the use/meaning distinction. Then we can talk more intelligently about that.
But even without that more technical discussion, here's how I would analyze the problem. First of all, when we say "the Father is God", "God" is not a title. It's a predicate. That is, we're saying that the Father has the quality of being God. That is, we're saying that the Father is fully divine. So think of whatever characteristics you can the possession of which make a being divine. You might think of such qualities as sovereignty, omnipotence, omniscience, self-existence, noncontingency.... When we say that the Father is God, we are saying that he has all those characteristics. It's the same when we talk about the Son or the Holy Spirit.
Secondly, we turn to the issue of just how many divine beings there are. To be truly monotheistic, and therefore in continuity with the faith of Abraham, there can be only one. Period. If you say that there are three beings, each of which are separate individuals that are divine, that's tritheism, and it's no use invoking a collective noun to cover this up. For the word "God" is correctly applied, on a monotheistic conception, to one and only one being.
Now, you might protest that when YOU use the word "God" in the slogan you gave, you use it first as a title and then as a collective noun. Nowhere do you use it as a predicate. Well, there you go. You are using the same WORDS as the historic church, but you're radically changing how they are used. As a result, you deny what the church and Israel have always affirmed - there is one and only one God.
And that's really the point. The Christian Church has always affirmed, through preaching, creed, and devotion, that there is one and only one God. By invoking such grammatical devices as collective nouns, the LDS church is camoflauging just how far it is deviating from the concept of God proclaimed by Abraham through Jesus to the apostle Paul and beyond in the church.
And salvation really is at stake. To be saved, one must confess "Jesus is Lord". How you understand both terms "Jesus" and "Lord" is crucially important.