Genesis 8:10–11

He waited another seven days, and again he sent forth the dove out of the ark. And the dove came back to him in the evening, and behold, in her mouth was a freshly plucked olive leaf. So Noah knew that the waters had subsided from the earth.

He waited seven more days and again sent out the dove from the ark. When the dove returned to him in the evening, there in its beak was a freshly plucked olive leaf! Then Noah knew that the water had receded from the earth.

So Noah waited seven more days and sent out the dove from the ark again. When the dove came to him at evening, there was a plucked olive leaf in its beak. So Noah knew that the water on the earth’s surface had gone down.

After waiting another seven days, Noah released the dove again. This time the dove returned to him in the evening with a fresh olive leaf in its beak. Then Noah knew that the floodwaters were almost gone.

And he waited another seven days, and again he sent out the dove from the ark. And the dove came to him in the evening, and behold, a freshly-picked olive tree leaf was in her mouth. And Noah knew that the waters had subsided from upon the earth.

And he stayed yet other seven days; and again he sent forth the dove out of the ark; And the dove came in to him in the evening; and, lo, in her mouth was an olive leaf pluckt off: so Noah knew that the waters were abated from off the earth.