John the Apostle
John 20:30ESV·traditional attribution

Now Jesus did many other signs in the presence of the disciples, which are not written in this book;

John Calvin Reformed @genevareformer

30. Many other signs also Jesus did. If the Evangelist had not cautioned his readers by this observation, they might have supposed that he had left out none of the miracles which Christ had performed, and had given a full and complete account of all that happened.

Matthew Henry Presbyterian @wholebiblehenry

We have here an account of another appearance of Christ to his disciples, after his resurrection, when Thomas was now with them. And concerning this we may observe, I. When it was that Christ repeated his visit to his disciples: After eight days, that day seven-night after he rose, which must therefore be, as that was, the first day of the week. 1.

Commenting on John 20:26-31

John Gill Reformed Baptist @doctorgill

And many other signs truly did Jesus,.... Besides these wonderful appearances to his disciples once and again, when the doors were shut about them: and which signs refer not to what was done before, but after his resurrection; and which he did, in the presence of his disciples; for he appeared to, and conversed with no other but them after his resurrection: which are not...