4:4And Abel, he also brought of the firstlings of his flock and of the fat thereof. And the LORD had respect unto Abel and to his offering:

7:2Of every clean beast thou shalt take to thee by sevens, the male and his female: and of beasts that are not clean by two, the male and his female.

7:3Of fowls also of the air by sevens, the male and the female; to keep seed alive upon the face of all the earth.

7:4For 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.

7:5And Noah did according unto all that the LORD commanded him.

7:6And Noah was six hundred years old when the flood of waters was upon the earth.

7:7And 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.

7:8Of clean beasts, and of beasts that are not clean, and of fowls, and of every thing that creepeth upon the earth,

8:20And Noah builded an altar unto the LORD; and took of every clean beast, and of every clean fowl, and offered burnt offerings on the altar.