In John 5:1-18 we learn that true identity is only found through union with Christ.
In John 4:43-54 we learn that truly believing Jesus for who he is brings salvation.
In John 4:27-42 we learn that God uses unlikely people to make disciples in unlikely places.
In John 4:1-26 we learn that only Jesus truly satisfies our souls by enabling worship of God in spirit and truth.
In John 3:22-36 we learn that Jesus must be the center of ministry.