Charles Spurgeon Commentary John 9:4

"We must work the works of him that sent me, while it is day: the night cometh, when no man can work." — John 9:4 (ASV)

I must work the works of him that sent me, while it is day:

"I have no time to go into these questions with you, merely to satisfy your curiosity. While it is day, I must go on with the work which I was sent into the world to do."