Genesis 8:9-11

Revised Standard Version

⁹ but the dove found no place to set her foot, and she returned to him to the ark, for the waters were still on the face of the whole earth. So he put forth his hand and took her and brought her into the ark with him. ¹⁰ He waited another seven days, and again he sent forth the dove out of the ark; ¹¹ and the dove came back to him in the evening, and lo, in her mouth a freshly plucked olive leaf; so Noah knew that the waters had subsided from the earth.