Arcana Coelestia #62
62. The stages and states of the regeneration of man - both of mankind and of the individual person - divide into six and are called the days of his creation. Gradually from being no man at all, he first becomes something, though only little, then something more, until the sixth day is reached, when he becomes 'an image'.
Arcana Coelestia #9469
9469. 'And fine linen' means the truth from this, that is to say, from the good which has a celestial origin. 'Flax' or 'linen' means truth, see 7601, and 'fine linen' means truth from the Divine, 5319; both kinds of truth exist in the natural man. 'Fine linen' means truth from a celestial origin because of its whiteness and softness.