Scratchpad of Thoughts — sound

"Sound, unlike light, requires a medium to travel through. With no medium (atmosphere) there can be no sound. If, for instance, a meteor crashed on the moon, you would not hear it. If you were standing on the moon, you would feel it, because the shock waves travel through the medium of the moon's body, but you would not hear it." I have noticed we tell non-Christians that, "God wants a relationship with you. He wants to talk to you...just cry out to Him." We then tell Christians that are "walking through a dry time" that haven't heard God in...