Verse 28. And Thomas said, My Lord and my God - The disciples had said, We have seen the Lord. Thomas now not only acknowledges him to be the Lord, as he had done before, and to be risen, as his fellow disciples had affirmed, but also confesses his Godhead, and that more explicitly than any other had yet done. And all this he did without putting his hand upon his side.
Verse 30. Jesus wrought many miracles, which are not written in this book - Of St. John, nor indeed of the other evangelists.
Verse 31. But these things are written that ye may believe - That ye may be confirmed in believing. Faith cometh sometimes by reading; though ordinarily by hearing.