Consciousness is a fundamental for anyone to be communicating their ideas, especially about what's real and what isn't.
For you to come to that conclusion, your conscious mind was required to assess its concept of information. Information is demonstrably, a conceptual property we attribute to perceptional models of things. The meaning of information can't be shown as some 'thing' floating around in space, which was waiting for us to grab it and start using it, y'know? Its our uniquely human concept .. we created it .. we own it.
For any demonstration, (or any phenomena), there has to be an observer. In this case the observer is your own conscious mind. Your mind comes 'packaged' with creativity and anticipation. How can you possibly separate your own creativity and anticipation from the information you perceive, when your mind is demonstrably assessing that information?
That's like having the defendant sitting on the jury panel.
Don't you mean in the beginning, some mind expressed its conscious perceptions with some audible sound? Such a sound went on to become what we now call the word.
The concept of God however, being much more complex, must have come much, much later. So how could those words have been with God originally, other than by just simply believing that?
The people who came up with the concept you describe there, simply had no knowledge about the history of language development of the very language they were using to express that idea, ie: they completely ignored it. So why are you now continuing to do the same? Where do you think the words and their meanings you're now using, came from?