'Festival' in the Bible

""On the fourteenth day of the first month, you are to observe the Passover as a festival for seven days. Unleavened bread is to be eaten.

Each day during the seven days of the festival, he is to provide a burnt offering to the LORD, consisting of seven bulls and seven rams without defect, offered each day throughout the seven days, along with a male goat offered each day as a sin offering.

On the fifteenth day of the seventh month, during a seven day festival, the Regent Prince is to present these as daily sin offerings, burnt offerings, and grain offerings mixed with oil.'"