John 9:10
So they asked him, "How, then, did you gain your eyesight?"
Ecclesiastes 11:5
Just as you do not understand the way of the spirit in the womb of a pregnant mother, so also you do not know what God is doing in everything he makes.
Mark 4:27
He sleeps and gets up night and day while the seeds sprout and grow, although he doesn't know how
John 3:9
Nicodemus asked him, "How can that be?"
John 9:15
So the Pharisees also began to ask him how he had gained his sight. He told them, "He put mud on my eyes, then I washed, and now I can see."
John 9:21
But we don't know how it is that he now sees, and we don't know who opened his eyes. Ask him. He is of age and can speak for himself."
John 9:26
Then they asked him, "What did he do to you? How did he heal your eyes?"
1 Corinthians 15:35
But someone will ask, "How are the dead raised? What kind of body will they have when they come back?"