Luke 24:37

and they being affrighted and filled with fear, thought they saw a spirit.

Matthew 14:26-27

And the disciples seeing Him walking on the sea, were afrighted, saying, It is a specter; and they cried out from fear.

Mark 6:49-50

But they, seeing Him walking on the sea, thought it was a specter, and cried out.

Luke 16:30

But he said, No, father Abraham: but if one may go to them from the dead, they will repent.

Acts 12:15

And they said to her, You are gone mad; but she persisted that it was so. And they said, It is his angel.

Treasury of Scripture Knowledge

Summary

But they were terrified and affrighted, and supposed that they had seen a spirit.

Bible References

General references

Luke 16:30
But he said, No, father Abraham: but if one may go to them from the dead, they will repent.
Matthew 14:26
And the disciples seeing Him walking on the sea, were afrighted, saying, It is a specter; and they cried out from fear.
Mark 6:49
But they, seeing Him walking on the sea, thought it was a specter, and cried out.
Acts 12:15
And they said to her, You are gone mad; but she persisted that it was so. And they said, It is his angel.