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.

Clean animals, animals that are not clean, birds, and everything that creeps on the ground

Of every living thing of all flesh, you shall bring two of every sort into the ship, to keep them alive with you. They shall be male and female.

Noah built an altar to Yahweh, and took of every clean animal, and of every clean bird, and offered burnt offerings on the altar.

You are the children of Yahweh your God: you shall not cut yourselves, nor make any baldness between your eyes for the dead.

He saw heaven opened and a certain container descending to him, like a great sheet let down by four corners on the earth,

and that you are to make a distinction between the holy and the common, and between the unclean and the clean;

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