¹⁷ On the 15th day of the month there must be a feast. For seven days eat bread made without yeast. ¹⁸ On the first day come together for a special service. Do not do any regular work. ¹⁹ Present to the Lord a food offering. Present a burnt offering of two young bulls and one ram. Also present seven male lambs a year old. They must not have any flaws.