670. That 'living creature' ¹ means things of the understanding, and 'all flesh' those of the will, becomes clear from what has been stated already, and also from what follows. In the Word 'living creature' means all animal life in general, as in Genesis 1:10, 21, 24; 2:19. Here however, because the phrase 'all flesh' is added immediately after, it means things which belong to the understanding, for the reason given already, that the regeneration of the member of this Church had to begin in the things of the understanding. This also is why in the next verse 'birds' are mentioned first, which mean things of the understanding or the rational, and 'beasts', which are those of the will, second. 'Flesh' in particular means bodily-mindedness which is a feature of the will.

Footnotes:

5817. 'And so it was, when we went up to your servant my father' means a raising up to spiritual good. This is clear from the meaning of 'going up' as a raising up, dealt with below; and from the representation of Israel, to whom 'father' refers here, as spiritual good from the natural, dealt with in 4286, 4598. A raising up of the kind meant here by 'going up is a movement towards more internal things; here it is a raising up from the truths in the natural, which are represented by 'Jacob's ten sons', to spiritual good from the natural, represented by 'Israel'. For there is an exterior natural and there is an interior natural, 5497, 5649. The interior natural holds spiritual good, which is 'Israel', while the exterior natural holds the truths known to the Church, which are 'Jacob's sons', and therefore 'going up to their father' means a raising up of these to spiritual good.