The particular gospel grace which the Apostle has here in view is patience. He proves that the word of God is at work in the Thessalonians by pointing to the fact that they have suffered for His sake. "Had you been still of the world, the world would have loved its own; but as it is, you have become imitators of the Christian churches in Judæa, and have suffered the same things at the hands of your countrymen as they from theirs." Of all places in the world, Judæa was that in which the gospel and its adherents had suffered most severely. Jerusalem itself was the focus of hostility. No one knew better than Paul, the zealous persecutor of heresy, what it had cost from the very beginning to be true to the name of Jesus of Nazareth. Scourging, imprisonment, exile, death by the sword or by stoning, had rewarded such fidelity. We do not know to what extremity the enemies of the gospel had gone in Thessalonica; but the distress of the Christians must have been great when the Apostle could make this comparison even in passing. He has already told them (ch. i. 6) that much affliction, with joy of the Holy Ghost, is the very badge of God's elect; and here he combines the same stern necessity with the operation of the Divine word in their hearts. Do not let us overlook this. The work of God's word (or if you prefer it, the effect of receiving the gospel), is in the first instance to produce a new character, a character not only distinct from that of the unconverted, but antagonistic to it, and more directly and inevitably antagonistic, the more thoroughly it is wrought out; so that in proportion as God's word is operative in us, we come into collision with the world which rejects it. To suffer, therefore, is to the Apostle the seal of faith; it warrants the genuineness of a Christian profession. It is not a sign that God has forgotten His people, but a sign that He is with them; and that they are being brought by Him into fellowship with primitive churches, with apostles and prophets, with the Incarnate Son Himself. And hence the whole situation of the Thessalonians, suffering included, comes under that heartfelt expression of thanks to God with which the passage opens. It is not a subject for condolence, but for gratitude, that they have been counted worthy to suffer shame for the Name.