John 9:2-4

²And his disciples asked him, Master, who sinned, this man, or his elders, or Rabbi, who sinned, this man, or his father and mother, that he should be born blind? (And his disciples asked him, Teacher, who sinned, this man, or his father and mother, so that he would be born blind?)

³Jesus answered, Neither this man sinned, neither his elders, or Neither this man sinned, neither his father and mother; but that the works of God be showed in him.

⁴It behooveth me to work the works of him that sent me, as long as the day is or the while the day is; the night shall come, when no man may work (or when no one can work).