Genesis 8:5-7

New International Version

⁵ The waters continued to recede until the tenth month, and on the first day of the tenth month the tops of the mountains became visible.

⁶ After forty days^(A) Noah opened a window he had made in the ark ⁷ and sent out a raven,^(B) and it kept flying back and forth until the water had dried up from the earth.^(C)