Misinterpretations often include treating this feast as a binding legalistic ritual for Christians today, overlooking its typological fulfillment in Jesus Christ, the sinless Passover Lamb whose body is the true unleavened bread of sincerity and truth; others conflate it indistinguishably with Passover on the fourteenth day or impose it as a mere dietary rule devoid of its spiritual call to holy living and remembrance of God's redemptive power.
Leviticus 23:6
King James Version (1769)
6 And on the fifteenth day of the same month is the feast of unleavened bread unto the Lord: seven days ye must eat unleavened bread.
Leviticus 23:6 establishes the Feast of Unleavened Bread as a seven-day observance beginning on the fifteenth day of the first month, commanded by God for Israel to eat unleavened bread in commemoration of their swift deliverance from Egypt, symbolizing purity, haste in obedience to divine redemption, and separation from the corruption of sin, as leaven represents that which puffs up and defiles.