John 9:1-4

¹And Jesus passing by, saw a man, who was blind from his birth:

²And his disciples asked him: Rabbi, who hath sinned, this man, or his parents, that he should be born blind?

³Jesus answered: Neither hath this man sinned, nor his parents; but that the works of God should be made manifest in him.

⁴I must work the works of him that sent me, whilst it is day: the night cometh, when no man can work.