Every Sunday morning, lots of people head out their door to “go to church”, or as some people put it, to attend a “church service”. The vast majority of these services will have a remarkable similarity, no matter what brand, denomination, or non-denomination the church is. Everyone will sit shoulder-to-shoulder, facing a stage on which a select few people will be actively involved in “ministering” to everyone else. There will probably be a greeting, a time of singing, some form of announcements, a sermon, and possibly an altar call. The style may vary to some degree but the format will be pretty much the same in every church; so much so that you would think there must be some place in the Bible that clearly outlines this particular format that everyone is following. But the reality is that nowhere in the scriptures does the Bible give any kind of support for an order of service at all, much less the particular order of service that most churches follow so religiously.
In Christianity, there are beliefs and practices that are sacred. They are sacred because they originate from God; things that God has instructed his people to believe and to do. If something is sacred, then it should be honored, advanced, and defended. There are many things that Christians should rightly treat as sacred. However, there are things that many Christians hold to be sacred that are not sacred at all, but are merely traditions. The way we know what originates from God, and therefore is sacred, is the Bible, the word of God. If a belief or practice is not taught or modeled in the Bible, then it must be treated as a tradition, not as something sacred.