883. 'The dove returned to him at evening time' means that these started to show themselves a little; and 'evening time' is similar to pre-morning twilight. This in like manner becomes clear from that has been stated already at verse 8, and also from the fact that here it is called 'evening time'. Concerning 'evening', see what has been stated in Genesis 1, where six times the statement is made 'there was evening and there was morning'. 'Evening' is a word that has to do with regeneration and indeed with that state when a person is still in near-darkness, or when there is still only a tiny quantity of light showing itself to him. Morning itself is described in verse 13 below by 'he removed the roof from the ark and saw out'. Because 'evening' meant the pre-morning twilight, mention of the evening is made so many times in the Jewish Church. This also is why sabbaths and festivals began from evening onwards, and why Aaron was commanded to light the sacred lamp 'in the evening', Exodus 27:21.

8975. 'He shall serve for six years' means a state of labour and some conflict, and of consequent strengthening of truth. This is clear from the meaning of 'six years' as states of labour and conflict. For the meaning of 'six' as labour and conflict, see 737, 900, 8888, and 'years' as states, 487, 488, 493, 893, 7839. The reason why strengthening of truth is also meant is that spiritual truth, which is called the truth of faith, is strengthened through labour and conflict. The words 'some conflict' are used because those imbued with the truth of faith and not with complementary goodness of life are not allowed to experience any serious conflict, that is, temptation, since they would go under; for the Lord cannot flow in through good with them and so cannot protect them from the evils and falsities which attack in temptations. They are merely external people, and whatever flows in from the Lord must do so by way of the internal man into the external. When people are not imbued with the good of charity, the internal man does not lie open; for good is what opens the internal man, and is what dwells there.