Genesis 7:2

Treasury of Scripture Knowledge

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.

Of clean beasts, and of beasts that are not clean, and of birds, and of everything that creeps upon the ground,

And of every living thing of all flesh, two of every sort thou shall bring into the ark, to keep them alive with thee. They shall be male and female.

And Noah built an altar to LORD, and took of every clean beast, and of every clean bird, and offered burnt offerings on the altar.

Ye are the sons of LORD your God. Ye shall not cut yourselves, nor make any baldness between your eyes for the dead.

And he sees heaven opened, and a certain container descending to him, like a great sheet bound at four corners, and being lowered to the earth,

and that ye may make a distinction between the holy and the common, and between the unclean and the clean,

And they shall teach my people the difference between the holy and the common, and cause them to discern between the unclean and the clean.