Seven Signs Pointing to Jesus as the Messiah

The first half of John’s Gospel shows that Jesus is the Messiah by way of seven signs (see 20:30–31):

Changing water into wine 2:1–11
Healing the official’s son 4:46–54
Healing the invalid 5:1–15
Feeding the multitude 6:5–13
Walking on the water* 6:16–21
Healing the man born blind 9:1–7
Raising Lazarus 11:1–44

*John does not explicitly identify this event as a sign.