The 'MK 10' on the limo could also be a coincidental reference to Mark, chapter 10. (Mark is sometimes abbreviated to MK in Bible indexes). That chapter [reference below] talks about God creating man and woman, that they should be joined to be one body, and that no man should separate them. The whole chapter contains points that seem very fitting, I think, when thinking about the rapture reference of Christ [the groom] coming for His bride, the church. For example, the part talking about leaving everything behind and following Him.