Pattern's starting to emerge, isn't it? "God needs government to do His work." "God needs government to step in and fulfill prophecies." "God can't come back and fulfill His purpose unless we set the table for him."
That's a significant factor in the Right's support for Israel. It's not the only reason, of course. Israel is the most pro-American and Westernized regime in the Middle East, and that's the overriding factor. However, I know tons of conservatives who think supporting Israel is a biblical mandate and has a bearing on the Second Coming of Christ. I think that's nonsense, but that's me.