And thou, son of man, thus saith the Lord Jehovah: Speak unto the birds of every wing, and to every beast of the field, Gather yourselves together and come, assemble yourselves on every side to my sacrifice which I sacrifice for you, a great sacrifice upon the mountains of Israel, that ye may eat flesh, and drink blood.

And ye shall eat fat till ye are full, and drink blood till ye are drunken, of my sacrifice which I sacrifice for you.

In the first month, on the fourteenth day of the month, ye shall have the passover, a feast of seven days: unleavened bread shall be eaten.