Part 6: What He Does

From the series, "The Holy Spirit."

"But very truly I tell you, it is for your good that I am going away. Unless I go away, the Advocate will not come to you; but if I go, I will send Him to you." –Jesus in John 16:7

Why did Jesus say it was for "your good" that He'd go away? Why is our need for the Advocate so deep that Jesus leaves in order to send Him?