Hypothetical: if those involved have dispensational disagreements BUT all are in clear, solid agreement on the Gospel, should that count for anything as far as fellowship is concerned? Or is that overridden by their disp. disagreements?
Honest question, not a setup.
2 Corinthians 2:
2. But I beseech you, that I may not be bold when I am present with that confidence, wherewith I think to be bold against some, which think of us as if we walked according to the flesh.
3. For though we walk in the flesh, we do not war after the flesh:
4. [or the weapons of our warfare are not carnal, but mighty through God to the pulling down of strong holds;]
5. Casting down imaginations, and every high thing that exalteth itself against the knowledge of God, and bringing into captivity every thought to the obedience of Christ;
Obviously, it is one thing to stand one's ground against what one understands is off.
And then there is the following issue.
I've known several Madists over the years on a personal level who were rabid in their "that's not for us!"
I've also known other "religionists" like that. We all have, MAD or otherwise.
Those who appear to live to turn every conversation into a means of their lording it over others - a conversation, say, for example, about politics, or when the new mega mall was going up, or who won what sports match, you name it.
These individuals will somehow weasel it into "brother, what is your take on such and such passage in Scripture, " and or "Of, course we know that such and such passage in Scripture says..."
Next thing you know, their favorite fight is on; brother against brother - their "That's not for us" actually their "Let's get it on!"
Having known some of these types first hand. Having observed them just in general, what I've observed is that the truth of a matter is not really what they are after.
Digging deeper, you find they were like that before they "discovered the truth."
In fact, their kind are found within all kinds of groups - "you're a moron; Mike Tyson would beat Batman. Man are you slow; everyone knows the Mob was behind this, that, the other. What, man, get a grip, you idiot; King James would slaughter Michael Jordan!"
And on and on it goes...
Such individuals are attracted to "the truth" only for what mileage they might get out of it as to their desperate need to pick a fight with others, out of some inner struggle with what is actually their own straight jacket.
As Paul told the Corinthians "Ye are not straitened in us, but ye are straitened in your own bowels" 2 Cor. 6:12.
He related their issue was from within; that they were looking at, and deciding on behavior as to same through the lens of what was really emotional baggage of the fleshly mind that they had not allowed themselves to believe that Christ long ago solved for by His obedience to the Cross - its settled - the inner issue is moot; don't allow yourself to buy into how you used to look at things.