Numbers 6:15
6:15 and a basket of bread made without yeast, cakes of fine flour mixed with olive oil, wafers made without yeast and smeared with olive oil, and their grain offering and their drink offerings.
Numbers 28:17
28:17 And on the fifteenth day of this month is the festival. For seven days bread made without yeast must be eaten.
Numbers 6:19
6:19 And the priest must take the boiled shoulder of the ram, one cake made without yeast from the basket, and one wafer made without yeast, and put them on the hands of the Nazirite after he has shaved his consecrated head;
Numbers 6:17
6:17 Then he must offer the ram as a peace offering to the Lord, with the basket of bread made without yeast; the priest must also offer his grain offering and his drink offering.
Numbers 9:11
9:11 They may observe it on the fourteenth day of the second month at twilight; they are to eat it with bread made without yeast and with bitter herbs.