You shall eat unleavened bread seven days; even the first day you shall put away leaven out of your houses. For whoever eats leavened bread from the first day until the seventh day, that soul shall be cut off from Israel.
He spoke another parable to them: The kingdom of Heaven is like leaven, which a woman took and hid in three measures of meal until the whole was leavened.
And the first day of Unleavened Bread, when they killed the passover, His disciples said to Him, Where do You desire that we go and prepare that You may eat the passover?
whom God has set forth to be a propitiation through faith in His blood, to declare His righteousness through the passing by of the sins that had taken place before, in the forbearance of God;