It may be offensive to some, but it is in fact how we came to be. We know this now. This is not some crazy idea or hypothesis by one rogue scientist. It has been proven beyond a measurable doubt and is accepted by much of the scientific world. If it goes against your church's teachings, then perhaps your church is wrong on this one. Why is that part of the equation never questioned, considered even? It's always the thing that shakes the church that gets vilified, never the church itself.
Here's a great "fireside" chat between Lawrence Krauss and Richard Dawkins where they hash out some interesting and taboo topics. It's worth the 2 hours, I promise.