20:30,31 There were other signs and proofs of our Lord's resurrection, but these were committed to writing, that all might believe that Jesus was the promised Messiah, the Saviour of sinners, and the Son of God; that, by this faith, they might obtain eternal life, by his mercy, truth, and power. May we believe that Jesus is the Christ, and believing may we have life through his name.
Joh 20:30, 31. First Close of This Gospel.
The connection of these verses with the last words of Joh 20:29 is beautiful: that is, And indeed, as the Lord pronounced them blessed who not having seen Him have yet believed, so for that one end have the whole contents of this Gospel been recorded, that all who read it may believe on Him, and believing, have life in that blessed name.
30. many other signs—miracles.