Genesis 6:15

New King James Version

And this is how you shall make it: The length of the ark shall be three hundred cubits, its width fifty cubits, and its height thirty cubits.

Cross References

Deuteronomy 3:11

“For only Og king of Bashan remained of the remnant of the giants. Indeed his bedstead was an iron bedstead. (Is it not in Rabbah of the people of Ammon?) Nine cubits is its length and four cubits its width, according to the standard cubit.

Genesis 7:20

The waters prevailed fifteen cubits upward, and the mountains were covered.

Genesis 6:14

Make yourself an ark of gopherwood; make rooms in the ark, and cover it inside and outside with pitch.

Genesis 6:16

You shall make a window for the ark, and you shall finish it to a cubit from above; and set the door of the ark in its side. You shall make it with lower, second, and third decks.