Bible Verses About Visions: An appearance of angels

And there appeared unto him an angel of the Lord standing on the right side of the altar of incense.

And when he came out, he could not speak unto them: and they perceived that he had seen a vision in the temple: and he continued making signs unto them, and remained dumb.

and when they found not his body, they came, saying, that they had also seen a vision of angels, who said that he was alive.

He saw in a vision openly, as it were about the ninth hour of the day, an angel of God coming in unto him, and saying to him, Cornelius.