If Jesus Christ was present among Christians gathered together in his name, then the various groups of Christians wouldn't be doctrinally divided, yet they are greatly divided doctrinally
@DJW - The WT has been claiming this, but the truth of the matter is Bible-believing Christians are united in the essentials - Justification, Sanctification & Glorification.
From there, the tent is plenty big enough to accommodate non-essential diversity of thought. Go and learn the difference between unity and uniformity.
DJW says:
A relevant question to ask within this topic is the following. "Do JWs want Jesus or Jehovah to live instead of them?" I think that if JWs (and maybe even non-evangelical Christians in general) were to think about the idea of Jesus or Jehovah/YHWH (God the Father) living inside of them, then most of them would dislike the idea, but perhaps I am wrong about that.
Finally you got something right DJW! The idea of self-abandonment is utterly foreign to our nature. This is an adult problem. Little kids (in loving homes) don't have this problem.
Or what king, going to make war against another king, sitteth not down first, and consulteth whether he be able with ten thousand to meet him that cometh against him with twenty thousand? 32Or else, while the other is yet a great way off, he sendeth an ambassage, and desireth conditions of peace. 33So likewise, whosoever he be of you that forsaketh not all that he hath, he cannot be my disciple. - Jesus
Usually people don't make this kind of decision until they are squeezed. I personally believe that when people get near death, the price seems all the sudden very acceptable.
When the Roman legions showed up on the edge of your territory, the terms were a small percentage of your wealth. This seemed reasonable to many peoples. They got a free army in exchange and didn't have to worry about the maurading bands of barbarians as much.
Likely, people thought Jesus would maybe strike some kind of similar deal. In the scripture above, Jesus sets forth his terms for peace. It is quite simple: ALL OF IT.