Put away your former practices and adopt the Lord's way.

Offer prayers in behalf of all men.

The Thessalonians accepted the gospel for what it really was.

The Thessalonians sent Timothy with a good report concerning their progress.

The Thessalonians had areas in which they could progress even more.

The Thessalonians needed to be ready for the second coming of Christ.

Jesus is definitely coming again.

The great falling away will happen before the second coming.

Do not be lazy while waiting for the second coming.

Instruct certain men not to teach strange doctrines.