'Evening' in the Bible

And he saith unto me, Till evening -- morning two thousand and three hundred, then is the holy place declared right.

And the appearance of the evening and of the morning, that is told, is true; and thou, hide thou the vision, for it is after many days.'

yea, while I am speaking in prayer, then that one Gabriel, whom I had seen in vision at the commencement, being caused to fly swiftly, is coming unto me at the time of the evening present.