This article helped me alot.
~Victor
CATHOLIC ANSWERS:
What does the Bible mean when it says that God repented? Or not to grieve the Holy Spirit? Or that God is angry? Or that he wills evil to someone?
These ideas are perplexing because they seem inconsistent with what we know about God and heaven. If God knows everything, why would he need to repent? If heaven is pure beatitude, how can someone there be angry, grieved, or crying? If God is all-good, how can he will evil?
The starting point for understanding the answers is recognizing a basic fact about God: He's really, really different than we are-a point stressed in Scripture (Num. 23:19, 1 Sam 15:29, Is 55:9).
Metaphor
Because God is so different, he uses accommodated language to help us understand what he is like. This language involves metaphor, because the human language and mind are not able to capture what God is.
The nature of a metaphor is that it speaks of one thing as if it is another and, in so doing, expresses a truth. For example, if I said, "General Longstreet was a lion," I would mean something like "General Longstreet was a fierce and effective commander in battle." I would not mean that he had four feet, claws, and fangs.
A key to understanding metaphorical language is identifying the points of similarity and dissimilarity between the metaphor and what it refers to. This is especially important when God is involved. The Catechism stresses, "God transcends all creatures. We must therefore continually purify our language of everything in it that is limited, image-bound, or imperfect, if we are not to confuse our image of God-'the inexpressible, the incomprehensible, the invisible, the ungraspable'-with our human representations" (CCC 42).
Scriptural language about God tends to be anthropomorphic; that is, it speaks of God as if he were human. Failure to grasp that these statements involve metaphor can lead to theological error and even heresy.
This is the case when Mormons note that God is described in the Bible as having a face (Ps. 27:8), hands (Ps. 8:6), arms (Ex. 15:16), and feet (Is. 66:1) and conclude that he therefore has a physical body-and in fact is simply "an exalted man."
One may point out that Scripture also describes God as having wings (Ps. 91:4)-which Mormons do not hold to be literally true. This means if they're honest they must recognize the presence of metaphor in Scripture when applied to God, depriving the various body-part passages of being serviceable proof-texts.
The best protection against failure to recognize metaphorical statements about God is an understanding of the nature and attributes of God as they have been worked out by Catholic theology. This makes it easier to "unpack" the various metaphors that are used concerning God and his actions-to figure out what they are and aren't saying.
God's Attributes
The First Vatican Council proclaimed: "The holy, Catholic, apostolic and Roman Church believes and acknowledges that there is one true and living God, creator and lord of heaven and earth, omnipotent, eternal, immeasurable, incomprehensible, infinite in will, understanding, and every perfection.
"Since he is one, singular, completely simple and immutable spiritual substance, he must be declared to be in reality and in essence, distinct from the world, supremely happy in himself and from himself, and inexpressibly loftier than anything besides himself which either exists or can be imagined" (De Fide Catolica 1).
Several divine attributes named here are relevant to the metaphors we are considering.
When the Church says that God is infinite in every perfection, it means that he has every possible perfection to a limitless degree. Every great-making quality is something that God possesses. He could not possibly be any greater than he is. Part of his perfection is absolute simplicity, immutability, eternity, and beatitude.
Simplicity is the attribute of not being composed of parts. When the Church proclaims God's simplicity, it means that God is entirely free from any composition, whether physical or metaphysical. Unlike us, he is not a composition of body and soul, act and potency, essence and existence, or substance and accident. He is metaphysically simple.
As a result, he is also immutable; that is, he cannot change in any respect. If he could change then it would imply that God is not pure act but that he is a composition of act and potentiality-since he would have the potential of changing, of acquiring and losing properties.
Because God is unchanging, he is therefore eternal. By this the Church does not mean that God has unlimited extension through time but is outside of time altogether. If he were extended through time, his existence could be divided into temporal parts, and he would lack the perfection of simplicity.
Finally, God's possession of every perfection includes perfect beatitude. This is what Vatican I means when it says that God is "supremely happy in himself and from himself." God does not need the world or anything in it to be perfectly happy. Therefore he created it "not with the intention of increasing his happiness, nor indeed of obtaining happiness" (ibid.). He already has infinite happiness in himself and because of his own perfection.
With this grounding in the nature of God, we can go on to interpret the metaphoric and anthropomorphic statements concerning God in Scripture.
Divine Suffering
A key to recognizing metaphor is the idea of divine suffering. Because of God's infinite perfection, he is incapable of suffering. Lacking a physical body, he cannot have physical pain. Possessing perfect beatitude, he has no mental pain.
This is the Church's historic and present teaching. John Paul II makes it clear that suffering is something "which we cannot attribute to God as God-except in an anthropomorphic metaphorical way whereby we speak of his suffering, regrets, et cetera" (General Audience, Oct. 19, 1988).
Even the sufferings of Christ in his human nature do not disturb the beatitude of the Godhead: "As the Word, a divine Person, he [Christ] confers an infinite value on his suffering and death, which thus falls within the mysterious ambit of the human-divine reality, and touches, without affecting, the infinite glory and bliss of the Trinity" (ibid.).
Whenever one encounters a statement that would suggest that God suffers in himself, rather than through the Passion of the Incarnate Christ, one is reading a metaphorical statement.
For example, Isaiah speaks of the sufferings of God's people and says "in all their affliction he was afflicted" (Is. 63:9a). Since this passage attributes suffering to God and its context does not indicate that we are talking about the Incarnation but about the history of Israel in general, we know it must be a metaphor.
Once this is recognized, it remains to determine its meaning. The starting point is to ask what would be meant if the same thing were said of a human being, then seek to determine which elements of thatcould be true of God as well. Anything precluded by his nature must be precluded from the meaning from the meaning of the metaphor. This gives us a sense of what is probably meant by the metaphor, but we must still look to the context of the passage to see if any additional light is shed on what the metaphor is meant to convey.
Applying this to the example just cited, if I were to tell you that "in all your afflictions, I was afflicted, too," I likely would mean something like the following: I was fully aware of your sufferings and how much they pained you. I cared about you, and the knowledge of your sufferings caused me pain as well. It may have even moved me to some sort of action.
Except for the part about being personally pained, all of this may apply to God. The affirmation that in all Israel's affliction God also was afflicted likely means that he was fully aware of Israel's sufferings and how intense they were, that he loved Israel, and that he may have been moved to action in connection with the sufferings.
The latter is confirmed by the context, which immediately goes on to state, "And the angel of his presence saved them; in his love and in his pity he redeemed them; he lifted them up and carried them all the days of old" (Is. 63:9b).