Maybe a better way of starting is by asking the smart people here what "every" means.

.....Or what nation is.

The Old Testament gives a table of nations and then Acts 2 speaks of Jews from every nation. I guess we could go down the ol' road that Luther went down and say that the Great Commission was fulfilled in Acts 2.... there is some justification for that (though even Luther believed that further mission work was warranted).

__________________
Pergamum


"If a commission by an earthly king is considered a honor, how can a commission by a Heavenly King be considered a sacrifice?"
-- David Livingstone