[As a side note, it was interesting to see how absent any form of "physical appearance" was from our lists. It seems that modern science has finally eradicated (at least among the people present) the delusion that our bodies somehow uniquely reflect a portion of God's being.]
There are, of course, good reasons why we believe that our morality and desire for justice is also a fundamental characteristic of Gods. Throughout the Bible we see God fighting for justice, or commanding his followers to seek justice. Countless passages tell of how God "loves justice" (Isaiah 61:8, Psalm 33:5) and hates those who make unjust laws or withhold justice (Isaiah 10:1-4, Deuteronomy 27:19). So it seems that we share with God a fundamental desire for fairness, justice, and righteousness, and this may be what is meant by "the image of God".
As I thought about this conversation in the days after the class, I began to wonder why Calvinists don't see a terrible problem with their cherished theological system...
A Calvinist believes that God is the only entity involved in our salvation in any way; He conceives, initiates, and completes the salvation of "the elect" without any contribution from them at all. They believe that some people are created for the sole purpose of eternal destruction, while others are created to be the objects of God's love, and are destined for eternal life. According to Calvinists, there is absolutely no difference between the two types of people other than Gods choice.
If your "injustice meter" isn't red-lined, get it checked.
So I ask the question: How could a God who is so concerned with justice invent a system that is so unjust? I think the answer is simple: He couldn't.
I'm reminded of a poem I read a few years ago by Charles Wesley, which discusses what he calls "The Calvinistic Conundrum". Here's a small portion:
Oh Horrible Decree
Worthy of whence it came!
Forgive their hellish blasphemy
Who Charge it on the Lamb.
The righteous God consigned
Them over to their doom,
And sent the Savior of mankind
To damn them from the womb;
To damn for falling short
Of what they could not do
For not believing the report
Of that which was not true.