Then, after forty days, through the open window of the ark which he had made,
Referenced Verses
Gen 6:16 : 16 You are to put a window in the ark, a cubit from the roof, and a door in the side of it, and you are to make it with a lower and second and third floors.
Dan 6:10 : 10 For this reason King Darius put his name on the writing and the order.