John 4 Questions

What is the difference between the John's baptism, Christ's baptism, Jewish baptism, and those who get baptized into the body of Christ, and those who are baptized or emersed in water?

Is there signifcance in Christ leaving Judea to go to Galilee but stopping in Samaria, does this connect with Matt 28:16-20?

Why are we told about Jacob's field given to Joseph?

Is Christ the Greater Jacob?

What is living water?

Why did Christ discuss her hubsands and how is that related to his previous dialogue with the woman?

What is "in spirit and in truth"?

Is there a connection between the metaphors of living water and food from God the Father?

Why does this dialogue culminate where Christ is talking about reaping the harvest?