I recently learned that clouds weight billions of pounds. Only our God can keep them in the air - stretches out the heavens all alone...

"Thus says the Lord, your Redeemer,
And He who formed you from the womb:
“I am the Lord, who makes all things,
Who stretches out the heavens all alone,
Who spreads abroad the earth by Myself;
Who frustrates the signs of the babblers,
And drives diviners mad;
Who turns wise men backward,
And makes their knowledge foolishness..." Isaiah 44:24-25