17. and the fifteenth day of this month is the pilgrimage feast. For seven days unleavened bread is to be eaten.
18. On the first day you will declare a holy day, and you shall do no heavy work.
19. You will offer an oblation, a burnt offering to the Lord: two bulls of the herd, one ram, and seven yearling lambs that you are sure are unblemished.
20. Their grain offerings will be of bran flour mixed with oil; you will offer three tenths of an ephah for each bull and two tenths for the ram.