Genesis 8:5-7

New King James Version

⁵ And the waters decreased continually until the tenth month. In the tenth month, on the first day of the month, the tops of the mountains were seen.

⁶ So it came to pass, at the end of forty days, that Noah opened ^(A)the window of the ark which he had made. ⁷ Then he sent out a raven, which kept going to and fro until the waters had dried up from the earth.