The rate of technological growth is very predictable and is exponential. To draw a correlation; the Mayan calendar is understood to be a measure of significant technological events with an exponential decrease in interval time.
This almost immediately disproves the man-in-the-sky idea of god because once we have successfully reverse engineered the human body we will be able to make vast performance improvements. The predictability of technology also simultaneously proves that there is some kind of divine plan at work.
The machines will eventually take over but we won't be separate from them, we will become self-engineered, bio-mechanical, super intelligent beings. The singularity is upon us :D