What Is Man that You Are Mindful of Him? Astronomy Lessons

     This semester I have the privilege of teaching astronomy to 27 third through fifth graders.  The last time I taught astronomy was about 5 years ago to my oldest son.  Coming back to the subject so many years later does not dull the awe that I feel every time I study the heavens.

Psalm 8
O LORD, our Lord, how majestic is your name in all the earth! You have set your glory above the heavens.  From the lips of children and infants you have ordained praise because of your enemies, to silence the foe and the avenger.  When I consider your heavens, the work of your fingers, the moon and the stars, which you have set in place,  what is man that you are mindful of him, the son of man that you care for him?  You made him a little lower than the heavenly beings and crowned him with glory and honor.  You made him ruler over the works of your hands; you put everything under his feet:  all flocks and herds, and the beasts of the field,  the birds of the air, and the fish of the sea, all that swim the paths of the seas.  O LORD, our Lord, how majestic is your name in all the earth!    

"Swirls of gas and dust reside in this ethereal-looking region of star formation seen by NASA's Hubble Space Telescope. This majestic view, located in the Large Magellanic Cloud (LMC), reveals a region where low-mass, infant stars and their much more massive stellar neighbors reside. A shroud of blue haze gently lingers amid the stars."  NASA.gov

Our galaxy, the Milky Way, is just one of an infinite number of galaxies in the universe.

The Milky Way contains 200 - 400 billion stars.  

Our Sun is just one of those stars.

Our Sun is a medium-sized star.

One million of our Earth's would fit inside 

our medium-star-sized Sun.

When I consider your heavens, the work of your fingers, 

the moon and the stars, which you have set in place,  

what is man that you are mindful of him, 

the son of man that you care for him? 

Psalm 8:3-4

Yes, what is man that You are mindful of him?  
We are but tiny specks in the vast universe 
and yet God knows us, loves us, and sent His Son to die for us.  
Your name, O LORD, is truly majestic!

All photos from www.nasa.gov
Credit: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)-ESA/Hubble Collaboration