John 11:10

⁸  His disciples say unto him, Master, the Jews of late sought to stone thee; and goest thou thither again?

⁹  Jesus answered, Are there not twelve hours in the day? If any man walk in the day, he stumbleth not, because he seeth the light of this world.

¹⁰  But if a man walk in the night, he stumbleth, because there is no light in him.

¹¹  These things said he: and after that he saith unto them, Our friend Lazarus sleepeth; but I go, that I may awake him out of sleep.

¹²  Then said his disciples, Lord, if he sleep, he shall do well.