Genesis 7:1-6 CJB

1 ADONAI said to Noach, "Come into the ark, you and all your household; for I have seen that you alone in this generation are righteous before me.
2 Of every clean animal you are to take seven couples, and of the animals that are not clean, one couple;
3 also of the birds in the air take seven couples - in order to preserve their species throughout the earth.
4 For in seven more days I will cause it to rain on the earth forty days and forty nights; I will wipe out every living thing that I have made from the face of the earth."
5 Noach did all that ADONAI ordered him to do.
6 Noach was 600 years old when the water flooded the earth.