John 20:29-31

²⁹ Jesus replied, “Do you believe because you see me? Happy are those who don’t see and yet believe.”

³⁰ Then Jesus did many other miraculous signs in his disciples’ presence, signs that aren’t recorded in this scroll. ³¹ But these things are written so that you will believe that Jesus is the Christ, God’s Son, and that believing, you will have life in his name.