Hopefully I won't be a part of God committing one of the seven deadly sins either.
Upholding justice is a sin?
Okay, but I can tell many of them are failing in that task.
Unfortunately, you are correct. Many Christians don't do a good job of acting like it. Also unfortunately, many non-Christians use this as an excuse to ignore Christ altogether.
It makes me wonder what happened to all those people who lived in the Land of Nod, who weren't descended from Adam and Eve and thus weren't cursed with death (allegedly).
There's nothing in the Bible that says there are any people living who weren't descended from Adam and Eve. There's also nothing in the Bible (that I'm aware of) that says there were people living in the Land of Nod before Cain got there.
A reasonable explanation would be that Cain moved to some land away from Eden (along with some of his brothers and sisters), and that land eventually became known as Nod. And apparently it was still known as Nod when Moses got around to writing about it a couple of millenia later.
The mark would have been given to him, not to inform people who were already living there not to kill him, but rather to inform people who subsequently moved there not to kill him.
More pre-programmed statements. Mantras to avoid consideration.
I'm not trying to avoid consideration; the same way I would hope you wouldn't just throw out an accusation like this in order to avoid cosidering my viewpoint.
Although as far as I know the only witnesses were his
12 11 apostles and some holy women, so there is still some doubt among those with little faith.
http://en.wikipedia.org/wiki/Resurrection_appearances_of_Jesus
Your wiki link lists quite a few more people than just the 11 and some holy women, most notable over 500 people at once, most of whom were still alive when Paul wrote about them a good 20 years later (1 Cor 15:6)... the implication to the recipients of the letter being, "they're still alive - go ask them about it yourselves."
Weren't there two other guys suffering the same fate that he chatted up?
I think there's more than one definition of "alone." Sure, Jesus was surrounded by people at his crucifixion, but he was still very much alone. No one else bore the sins of all humanity on themselves at the time of their death, having committed no sin of their own. We have no way of relating to that, so it's no stretch of the imagination to say he was alone.