9992. 'And unleavened bread' means purification of what is celestial in the inmost part of a person. This is clear from the meaning of 'bread' as that which is celestial, dealt with in 2165, 2177, 3478, 9545; and from the meaning of what is 'unleavened' as what has been purified, dealt with below. The inmost part of a person is meant because what is celestial consists in the good of love, and the good of love is inmost. There are three degrees in a person that follow one another in order; and these three are called celestial, spiritual, and natural. The celestial degree is the good of love to the Lord, the spiritual is the good of charity towards the neighbour, and the natural descending from this is the good of faith, which, since it descends from the spiritual, is called spiritual-natural. The situation with a person resembles that in the heavens. The inmost heaven, also called the third heaven, is where the celestial degree is situated; the second or middle heaven is where the spiritual degree does so; and the first or lowest heaven is where the natural descending from the spiritual, or the spiritual-natural degree, does so. The reason why the situation with a person resembles that in the heavens is that a person in whom good is present is heaven in the smallest form it takes, see the places referred to in 9279. The celestial heaven or kingdom and the division of this too into three will be spoken of in what follows next where cakes and wafers made from fine wheat flour are the subject.

[2] 'Unleavened' means what has been purified because 'yeast' means falsity arising from evil, 2342, 7906, so that 'unleavened' or made without yeast means pure or free from that falsity. 'Yeast' means falsity arising from evil because such falsity defiles good, and truth as well, and also because it gives rise to conflict; for when that falsity gets near good, agitation occurs, and when it gets near truth, a collision takes place. All this explains why a minchah consisting of unleavened bread was included in burnt offerings and sacrifices. Therefore it was decreed that every minchah which they brought to Jehovah should be made without yeast, Leviticus 2:11; that they should not sacrifice the blood of a sacrifice with anything made with yeast, Exodus 23:18; and that during the feast of Passover they should not eat anything made with yeast, and that anyone eating it should be cut off from Israel, Exodus 12:15, 18-20. The reason why anyone who ate anything made with yeast during the feast of Passover should be cut off from Israel was that the feast of Passover was a sign of deliverance from damnation, and in particular of deliverance from falsities arising from evil, accomplished with those who allow themselves to be regenerated by the Lord, see 7093, 9286-9292. This also explains why it was called the feast of unleavened bread.

9286. 'Three times you shall keep a feast to Me in the year' means enduring worship of the Lord and thanksgiving on account of deliverance from damnation. This is clear from the meaning of 'keeping a feast' or 'holding a feast' as worshipping the Lord with gladness of mind on account of deliverance from damnation, dealt with in 7093; and from the meaning of 'three times in the year' as a state complete right to its end, for 'three' means complete from the beginning to the end, 2788, 4495, 7715, 9198, and 'year' a whole period, 2906, 7839, 8070. At this point therefore complete and whole deliverance is meant; for 'the feast of unleavened bread' means purification from falsities, 'the feast of harvest' means the planting of truth in good, and 'the feast of ingathering' means the implanting of good from there. Thus complete deliverance from damnation is meant by these feasts; for when a person has been purified from falsities, and after this has been brought by means of truths into good, and is at length governed by good, he is in heaven with the Lord and has accordingly undergone complete deliverance.

[2] The consecutive stages of deliverance from damnation are like the consecutive stages of regeneration; for regeneration is deliverance by the Lord from hell and being led by Him into heaven. For a person who is being regenerated is first purified from falsities, after that the truths of faith he knows are planted in the good of charity, and finally that good itself is implanted in him. When all this has been done the person has been regenerated and he is then in heaven with the Lord. Therefore the three feasts in the year also meant worship of the Lord and thanksgiving on account of regeneration. Because these feasts were established on account of the everlasting remembrance of those things, the worship and thanksgiving are called enduring; for the most important things in worship should endure forever. The things which should endure forever are those which have been inscribed not only on the memory but also on the actual life that is led. When this is so they are said to reign universally with a person, see 5949, 6159, 6571, 8853-8858, 8865.