1 Thessalonians 1:7

7So that ye were. Here we have another amplification — that they had stirred up even believers by their example; for it is a great thing to get so decidedly the start of those who had entered upon the course before us, as to furnish assistance to them for prosecuting their course. Typus (the word made use of by Paul) is employed by the Greeks in the same sense as Exemplar is among the Latins, and Patron among the French. He says, then, that the courage of the Thessalonians had been so illustrious, that other believers had borrowed from them a rule of constancy. I preferred, however, to render it patterns, that I might not needlessly make any change upon the Greek phrase made use of by Paul; and farther, because the plural number expresses, in my opinion, something more than if he had said that that Church as a body had been set forward for imitation, for the meaning is, that there were as many patterns as there were individuals.