I don't have time to give as thoughtful an answer as this deserves, but I'm not sure how I'm being unclear, so I'll reformulate...
The tags don't apply to every Christian. They are specific to my thought processes. However, I do think that it requires a certain amount of cognative dissonance to overlook the more vicious parts of the Bible and the problem with the belief that disobediance = hell.
I don't reject Christianity "exclusively." I think I would be a dishonest, cowardly, and un-empathetic if I chose to be Muslim, a Sauron-worshipper, or a member of any other belief system in which a supernatural being threatens to punish those who do not obey.
I reject it "necessarily" I think that the Christian god is 1, imaginary, and 2, self-evidently tyrannical. The only really compelling reason I might would be a version of Pascal's Wager -- that the threat he makes is so awful, that you ought to serve him on the very slight chance that it is true. I think that this logic -- that you serve the darkest possible conception of god to avoid the consequences -- is essentially a surrender to fear and a surrender to one's own imagination.
Even if he was demonstrably not imaginary, I would question whether or not he is omnipotent. I am not going to do the bidding of every supernatural being that comes down the turnpike and publishes a book, particularly one riddled with apparent historical and scientific errors.
If people applied this logic in their day-to-day lives, we would still be cringing under absolute monarchs. Btw, our government -- and particularly not out rights -- are not based on Judeo-Christian principles. The American Revolution was a rejection of Paul's formulation on obediance to divinely-constituted authorities. It is not a coincidence that the key framers of the Constitution wrote dismissively of Christianity, and appeared to be deists, as (most likely) was Lincoln.
They were also informed by the experience of the 16th and 17th centuries, when both Protestant and Catholic societies made a serious effort to reorganize themselves in a more religiously-inspired way. The problem was that no one could agree on what the scripture meant, and so Europe suffered a bout of terrible wars.
Yes, there were Christian abolitionists movements in the 1850s and 1860s, but there was also a Christian defense of slavery. I happen to think that the pro-slavers had scripture on their side. The abolitionists were very decent people who happened to overlook inconvenient pieces of scripture. In other words, I think that they were decent people first, Christians second. People are very capable of cognative dissonance, thankfully. If not, you end up with a Cromwell or a Khomeini.
Paul's language is beautiful, but as you point out, he is advocating passivity -- don't change anything in this world because the next world is coming quickly. Well, Paul was wrong about that, and wrong about the value of passivity too, I think.
Hobbes based his political philosophy on danger avoidance, but at least he was referring to a danger which you could (theoretically) empirically observe. Also, Hobbes was proven wrong. You don't need a Leviathan. In fact, the less Levianthany a government is, up to a certain point, the better off the society is. I disagree that our society is based on a pessimistic form of human nature -- we want to avoid chaos, but we can also grant each other considerable freedom because we have some basic faith in our own decency. If people weren't on some level decent and empathetic, there would have been no 19th century abolitionist movement, Christian or otherwise.
On the honesty issue, I don't proclaim the Nicene creed because I don't believe what it says. What sort of god would want me to lie to myself?
On the empathy issue, if I did serve god who condemned people to hell, I would not be able to remain sane unless I convinced myself that somehow those people deserved a hell. I reject the justice of hell for me, and I reject it for everyone else.
It seems you use "courage, honesty, and most of all, compassion" loosely, picking and choosing as you will. Needless to say the OT and NT are complete opposites, in terms of which God-figure is used as the chief schema. I' 'd like consistency. Are you using these descriptives to mean the people mentioned in the Bible? The belief of the divinity surrounding those people, including Christ himself? The people following the Christological paradigm in Biblical times or in all the ages subsequent to the Bible's inception?
I'm not sure that I fully understand this, but the OT and NT are hardly complete opposites. The god-like figure still threatens -- worldly destruction in the OT, otherworldly destruction in the NT. Jesus is quoted repeatedly by the authors of the gospels as speaking of a perfectionist, wrathful god -- which seems to be a rather separate being than him, btw. He advises humans to become perfect in order to avoid risking the wrath of god. Normally his advice is so impractical that hardly any Christians follow it. Don't call your friend a fool. Don't so much as look at a woman with lust. Give away all your money to the poor. Do not resist evil. Never get divorced, save in case of adultery. However, also be ready to reject your family.
I can't provide complete consistency because I don't think that the Bible itself is internally inconsistent in its theology. In some parts of the OT Yahweh seems to be one deity of many, and is fallible; in others he is perfect and supreme. In some parts of the gospels Jesus seems to be a separate being from the father and subordinate, in John he may be more of a partner or an emanation. Paul seems to emphasize forgiveness; Jesus talks (or is quoted as taking) a lot about punishment.
If you take it to mean these descriptives pertain to modern-times followers of Christ, then I need only point to every major human rights movement to show the contrary.
I would emphasize strongly that they don't -- people can be good, kind, empathetic, and courageous, and still Christian. I would say in many cases that they are good, kind, empathetic and courageous despite being Christian. However, there are also plenty of major human rights movements which are not religious, plenty of hateful discourse in churches, and plenty of Christian or Christianity-inspired social movements which I think are rather destructive.
Also, I would argue that our society has gotten a lot better as it has become less religious, and that contemporary societies that are post-religious, like Denmark, tend to have a more compassionate and functional social contract than societies that are religious, like Egypt or Texas. Even in the US, I think you could probably see a correlation between states in the amount of church attendance and the vindictiveness of the penal system.
Anyway, I might have just reformulated my original points, but I hope that is a little clearer.