John 21:4

When, however, day was now dawning, Jesus stood on the beach, though the disciples did not know that it was Jesus.

While she was speaking, she turned round and saw Jesus standing there, but did not recognize Him.

Afterwards He showed Himself in another form to two of them as they were walking, on their way into the country.

and, in the midst of their conversation and discussion, Jesus Himself came and joined them,

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

Treasury of Scripture Knowledge

But when the morning was now come, Jesus stood on the shore: but the disciples knew not that it was Jesus.

While she was speaking, she turned round and saw Jesus standing there, but did not recognize Him.

Afterwards He showed Himself in another form to two of them as they were walking, on their way into the country.

and, in the midst of their conversation and discussion, Jesus Himself came and joined them,

though they were prevented from recognizing Him.