Now consider that there are around seven billion people in the world. Most of them slept last night and then awakened this morning to a first thought. If my math is right that is seven billion first thoughts. That is a lot of thinking people. Think about that fact with this verse in mind:
You know when I sit down and when I rise up; you discern my thoughts from afar.
When you woke up this morning, God knew your first inkling. He discerned the garbled notion that was the genesis of your day. And He did that for seven billion people.
What blows my mind is that He knows every single thought that followed for every person on earth! As I am typing this poorly written post, God knows that I have doubts about its quality. He knows what you are thinking as you read this.
My God is immeasurably knowledgeable. And so seeing the ongoing thoughts of seven billion people seems unfathomable to you and me, to Him it is easy. He does not strain to do what seems impossible.
He is great indeed. Don't you think?