=hedrick;60356696]I believe the whole point of Jesus' teaching is that you can't separate how you treat God from how you treat other people. So you can't ask whether sin against one is worth than sin against the other.
Unlike pagans gods, who cared that people gave them appropriate honors, God -- in both the prophets and Jesus -- wants to be served by having us treat each other right. Jesus says this pretty clearly.
The sheep and the goats is probably the classic citation. But note that in that parable people who help others but don't think they're serving God come off fine, whereas the people who think they're serving God but don't help others end up in trouble. If you really want to separate the two, I think Jesus does actually say that sins against others are worse than sins against God. After all, you can't hurt God but you can hurt other humans.