I was blind, now I see

I do not know whether he is a sinner. One thing I do know, that though I was blind, now I see. John 9:25

This verse hit me. It is sort of the faith that I feel like I have now. I don't trust in facts or convincing arguments. They have been tried on me but still my faith remains because there is a few things that I know in life and this is one thing that I believe I was blind (realizing how much I do not know and God is the only one who knows), now I see (or at least a little better than before) not in the physical sense but the the way Jesus talks about it verse 39. I feel that is my testemony to the world not some list of facts or convincing arguments but the truth that I was blind, now I see just like the blind man.