7881. 'And that day shall be to you for a memorial' means the essential nature of that state in worship. This is clear from the meaning of 'day' as state, dealt with in 23, 487, 488, 493, 2788, 3462, 3785, 4850, 5672, 5962, 6110; and from the meaning of 'memorial' as essential nature in worship, dealt with in 6888.

3785. 'He said, Behold, it is still high day' means that the state was now in progress. This is clear from the meaning of 'day' as state, dealt with in 23, 487, 488, 493, 893, 2788, 3462, while the meaning of the words 'Behold, it is still high [day]' as in progress is evident from the train of thought.