Mark 9:8

Instantly they looked round, and now they could no longer see any one, but themselves and Jesus.

Luke 9:36

After this voice had spoken, Jesus was found alone. They kept it to themselves, and said not a word to any one at that time about what they had seen.

Luke 24:31

their eyes were opened and they recognized Him. But He vanished from them.

Acts 8:39-40

But no sooner had they come up out of the water than the Spirit of the Lord caught Philip away, and the eunuch did not see him again. With a glad heart he resumed his journey;

Acts 10:16

This was said three times, and immediately the sail was drawn up out of sight.

Treasury of Scripture Knowledge

Summary

And suddenly, when they had looked round about, they saw no man any more, save Jesus only with themselves.

Bible References

General references

Luke 9:36
After this voice had spoken, Jesus was found alone. They kept it to themselves, and said not a word to any one at that time about what they had seen.
Luke 24:31
their eyes were opened and they recognized Him. But He vanished from them.
Acts 8:39
But no sooner had they come up out of the water than the Spirit of the Lord caught Philip away, and the eunuch did not see him again. With a glad heart he resumed his journey;
Acts 10:16
This was said three times, and immediately the sail was drawn up out of sight.