Daniel 7

Daniel 7:13-14

For instance, Daniel the prophet, under the influence of the divine Spirit, seeing his kingdom at the end of time, was inspired thus to describe the divine vision in language fitted to human comprehension.… It is clear that these words can refer to no one else than to our Savior, the Word who was in the beginning with God, and who was called the Son of man because of his final appearance in the flesh. — ECCLESIASTICAL HISTORY 1:2