For when we brought you the Good News, it was not only with words but also with power, for the Holy Spirit gave you full assurance that what we said was true. And you know that the way we lived among you was further proof of the truth of our message.
So you received the message with joy from the Holy Spirit in spite of the severe suffering it brought you. In this way, you imitated both us and the Lord.
As a result, you yourselves became an example to all the Christians in Greece.
References for 1 Thessalonians 1:7
And now the word of the Lord is ringing out from you to people everywhere, even beyond Greece, for wherever we go we find people telling us about your faith in God. We don't need to tell them about it,
for they themselves keep talking about the wonderful welcome you gave us and how you turned away from idols to serve the true and living God.
And they speak of how you are looking forward to the coming of God's Son from heaven -- Jesus, whom God raised from the dead. He is the one who has rescued us from the terrors of the coming judgment.