Mark 9:8
And suddenly, on looking round, they saw that there was now no one with them but Jesus alone.
Luke 9:36
And, as the voice ceased, Jesus was found alone. The Apostles kept silence, and told no one about any of the things that they had seen.
Luke 24:31
Then their eyes were opened and they recognized him; but he disappeared from their sight.
Acts 8:39-40
But, when they came up out of the water, the Spirit of the Lord caught Philip away, and the Treasurer saw no more of him; for he continued his journey with a joyful heart.
Acts 10:16
This happened three times, and then suddenly it was all taken up into the heavens.