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.

9395. 'And half of the blood he sprinkled over the altar' means Divine Truth from the Lord's Divine Human. This is clear from the meaning of 'the blood' as Divine Truth, dealt with just above in 9393; and from the meaning of 'the altar' as a representative of the Lord's Divine Human, dealt with in 921, 2777, 2811, 4489, consequently the chief representative of worship of the Lord, 4541, 8935, 8940. The reason why this 'half of the blood', which was sprinkled over the altar, means Divine Truth emanating from the Lord's Divine Human and the other 'half of the blood', which was sprinkled over the people, verse 8 below, means this Divine Truth when accepted by a member of the Church, is this: A covenant was being established, and by 'a covenant' is meant being joined together, 665, 666, 1023, 1038, 1864, 1996, 2003, 2021, 6804, 8767, 8778, and the Lord comes to be joined to a member of the Church when Divine Truth which emanates from the Lord is accepted by a person. From this it is evident why blood was used, and when sprinkled over the altar and over the people was called the blood of the covenant, verse 8.