'Unleavened' in the Bible

along with their grain offerings and drink offerings, and a basket of unleavened cakes made from fine flour mixed with oil, and unleavened wafers coated with oil.

He will also offer the ram as a fellowship sacrifice to the Lord, together with the basket of unleavened bread. Then the priest will offer the accompanying grain offering and drink offering.

The priest is to take the boiled shoulder from the ram, one unleavened cake from the basket, and one unleavened wafer, and put them into the hands of the Nazirite after he has shaved his consecrated head.

Such people are to observe it in the second month, on the fourteenth day at twilight. They are to eat the animal with unleavened bread and bitter herbs;

On the fifteenth day of this month there will be a festival; unleavened bread is to be eaten for seven days.