Reference

Genesis 7:6

And Noah was six hundred years old when the flood of waters was upon the earth.
4

For yet seven days, and I will cause it to rain upon the earth forty days and forty nights; and every living substance that I have made will I destroy from off the face of the earth.

5

And Noah did according unto all that the Lord commanded him.

6

And Noah was six hundred years old when the flood of waters was upon the earth.

7

And Noah went in, and his sons, and his wife, and his sons’ wives with him, into the ark, because of the waters of the flood.

8

Of clean beasts, and of beasts that are not clean, and of fowls, and of every thing that creepeth upon the earth,