The overlap is easy to spot. They are both faith based groups. Faith is believing something in lieu of evidence.
Which is part of the reason why the Q crowd doesn't always mesh well here. Evidence is usually requisite at this .win. "Trust" in a plan is hard to come by.
That's precisely what they thought last time.
Isaiah 2:4
And He shall judge among the nations, and shall rebuke many people; and they shall beat their swords into plowshares, and their spears into pruning hooks; nation shall not lift up sword against nation, neither shall they learn war anymore
Jesus didn't come to judge the first time, He came to save, this next time however is the time of judgement. There is also a story about a false prophet coming in peace to unite all nations and save israel as he wages war on all of God's creation. This was just a gentle reminder to watch out dude.