How did Jesus cure the blind man at Bethsaida?

Hello Everyone

I am here to contribute to today's Bible exposition question:How did Jesus cure the blind man at Bethsaida?

Let's read the book of mark 8:23.
"And they cometh to Bethsaida and they brought a blind man unto him and sought him to touch him .
The very wisdom you can learn for opthalmologist is to correct the way a person can see things especially those that are really blind that has the capacity to see again after the operations their we be period of recovering on the operations in the eye
Mark 8:23-24
And he took the blind Man by the hand and led him out of the town and when he had spit on his eyes and put his hand upon him he asked him if he saw ought and he looked up and said I see men as trees walking.
The opthalmologist will take the bandage of the eye and make the patient who is bind to open his eyes freely slowly ,the first sight will not be clear but it will give a little time for the person to see.

Mark 8:25-26
After that he put his hand again upon his eyes and made him look up and he was restored and saw every man clearly ,and sayings neither go into the town nor tell it to any in the town.
The eye is an organ that received light after so much time it was blind folded by the bandage.

You must not allow the light at once come rapidly it might be destroying the eye again, it must be Jesus did not make him see
at once but at the second touch,the blind man was able to see clearly.
Jesus did this for a purpose not that he can't make the man see at his first touch.

Thank you