Morning and also the night
In Isaiah 21:12, this signifies that, although there is illumination with people in the new church, people in the old church are still in a state of darkness and night. (Arcana Coelestia 10134[11])
Daniel 8:13-14
13
Then I heard a holy one speaking; and another holy one said to that certain one who spoke, How long shall be the vision [concerning] the continual [burnt offering], and the disobedience that makes desolate, to give both the sanctuary and the army to be trodden under foot?
14
He said to me, To two thousand and three hundred evenings [and] mornings; then shall the sanctuary be cleansed.