Daniel 8:13-16

Then I heard a holy one speaking; and another holy one said unto that certain one who spake, How long shall be the vision concerning the continual burnt-offering, and the transgression that maketh desolate, to give both the sanctuary and the host to be trodden under foot? And he said unto me, Unto two thousand and three hundred evenings and mornings; then shall the sanctuary be cleansed. And it came to pass, when I, even I Daniel, had seen the vision, that I sought to understand it; and, behold, there stood before me as the appearance of a man. And I heard a man’s voice between the banks of the Ulai, which called, and said, Gabriel, make this man to understand the vision.