What is the biblical foundation for the Feast of the Days of Unleavened Bread? Jesus is our Passover lamb, sacrificed for us, so should we keep this feast (1 Corinthians 5:6-8)? What is unleavened bread? Does unleavened bread need rabbinical approval? What is leaven? What is leaven’s relationship to sin? How are Christians affected by this in the 21st century? How does the Book of Jude tie is with aspects of the Days of Unleavened Bread?
Here is a link to the sermon: First Day of Unleavened Bread: Its applicability to Christians