for our good news [regarding salvation] came to you not only in word, but also in [its inherent] power and in the Holy Spirit and with great conviction [on our part]. You know what kind of men we proved to be among you for your benefit.

For the word of the Lord has resounded from you and has echoed [like thunder], not only in Macedonia and Achaia, but in every place [the news of] your [great] faith in God has spread, so that we never need to say anything about it.

And we also thank God continually for this, that when you received the word of God [concerning salvation] which you heard from us, you welcomed it not as the word of [mere] men, but as it truly is, the word of God, which is effectually at work in you who believe [exercising its inherent, supernatural power in those of faith].

For this reason, when I could no longer endure the suspense, I sent someone to find out about your faith [how you were holding up under pressure], for fear that somehow the tempter had tempted you and our work [among you] would prove to be ineffective.

We continue to pray night and day most earnestly that we may see you face to face, and may complete whatever may be imperfect and lacking in your faith.

so that He may strengthen and establish your hearts without blame in holiness in the sight of our God and Father at the coming of our Lord Jesus with all His saints (God’s people).

For this is the will of God, that you be sanctified [separated and set apart from sin]: that you abstain and back away from sexual immorality;

So whoever rejects and disregards this is not [merely] rejecting man but the God who gives His Holy Spirit to you [to dwell in you and empower you to overcome temptation].

so that you will behave properly toward outsiders [exhibiting good character, personal integrity, and moral courage worthy of the respect of the outside world], and be dependent on no one and in need of nothing [be self-supporting].

But you, believers, [all you who believe in Christ as Savior and acknowledge Him as God’s Son] are not in spiritual darkness [nor held by its power], that the day [of judgment] would overtake you [by surprise] like a thief;

Now may the God of peace Himself sanctify you through and through [that is, separate you from profane and vulgar things, make you pure and whole and undamaged—consecrated to Him—set apart for His purpose]; and may your spirit and soul and body be kept complete and [be found] blameless at the coming of our Lord Jesus Christ.

Brothers and sisters, pray for us.