Genesis 7:2~4, 10
Genesis 7:2 Of 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. 10 I MC VC
Genesis 7:3 Of fowls also of the air by sevens, the male and the female; to keep seed alive upon the face of all the earth. 10 I MC VC
Genesis 7:4 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. 12 I MC VC
Genesis 7:10 And it came to pass after seven days, that the waters of the flood were upon the earth. 12 I MC VC