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,

For you, brothers and sisters, became imitators of the churches of God in Christ Jesus that are in Judea, because you too suffered the same [kind of] persecution from your own countrymen, as they did from the Jews,

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],