9304. 'To keep you safe on the way' means His providence and protection from falsities arising from evil. This is clear from the meaning of 'keeping safe', when it refers to the Lord, as providence, for providence consists in making provision for something and looking towards it, thus in leading towards good, and in protecting from evil (for the Lord provides what is good but foresees what is evil, 6489, and since He foresees what is evil He also protects a person from it, otherwise he could not be provided with good); and from the meaning of 'the way' as truth, dealt with in 627, 2333, 3477, in this instance falsity as well since the words 'keep safe' are used. He who leads in the way of truth also protects from falsity, because falsity molests and attacks truth. The reason why falsity arising from evil is meant is that this falsity engages in molestation and mounts attacks, but not falsity which does not arise from evil, such as exists with those governed by good. Regarding this falsity, as well as falsity arising from evil, see 2243, 2408, 2863, 4736, 4822, 6359, 7272, 7437, 7574, 7577, 8051, 8137, 8149, 8298, 8311, 8318 (end), 9258, 9298.

8051. 'And nothing made with yeast shall be eaten' means that they shall not make anything that has been falsified their own. This is clear from the meaning of 'eating' as making one's own, dealt with in 3168, 3513 (end), 3596, 4745; and from the meaning of 'yeast' as falsity, dealt with in 2342, 7906, so that 'something made with yeast' is something falsified. So far as making falsity and making something falsified one's own are concerned, it should be recognized that no falsity as such or anything falsified as such can be made his own by anyone who is governed by good and therefore wishes to know the truth, only by someone who is ruled by evil and therefore has no wish to know the truth. The reason why one who is governed by good and therefore wishes to know the truth cannot make falsity as such his own is that he thinks in a proper way about God, about God's kingdom, and about spiritual life, and therefore uses falsity in such a way that it is not at odds with them but somehow in agreement. Thus he softens it, and none of its harshness or hardness enters his ideas. If this were not so scarcely anyone could be saved, for falsities are more prevalent than truths. Yet it should be recognized that people governed by good also have a love of truth, and therefore in the next life, when instructed by angels, they cast falsities aside and embrace truths. They do this according to the degree of the love of truth they had in the world.