John 20:30

The Purpose of John’s Gospel

30 Jesus performed many other signs in the presence of his disciples, which are not recorded in this book.

Read John 20:30 Using Other Translations

And many other signs truly did Jesus in the presence of his disciples, which are not written in this book:
Now Jesus did many other signs in the presence of the disciples, which are not written in this book;
The disciples saw Jesus do many other miraculous signs in addition to the ones recorded in this book.