And it shall be the part of the Nasi to give olot, and minchah, and nesekh, in the Chagim, and in the Rosh Chodesh, and in the Shabbatot, in all Mo'adim of the Bais Yisroel; he shall prepare the chattat, and the minchah, and the olah, and the shelamim, to make kapporah for Bais Yisroel.