For you, brothers, began to follow the example of the churches of God in Judea, which are in Christ Jesus; and you in your turn suffered at the hands of your fellow citizens persecutions like to those which they endured from the Jews??15 The men who killed both the Lord Jesus and the prophets, and drove us out??hey are displeasing to God, and are the enemies of all mankind.

And we sent Timothy, our brother, and a helper of God, and our fellow workman in the good-news of the Christ, in order to establish you and to encourage you about your faith,

So, when we could not stand it any longer [Note: Paul's concern for the spiritual well-being of the Thessalonian Christians became unbearable], we [i.e., I, See verse 5] thought it best to be left behind, alone, at Athens [Note: Paul was willing to labor alone at Athens, so he could send his fellow-workers to minister to others. See Acts 17],