On a deeper level, though, it continues the theme of distrust which runs through the entire letter. Do not trust those who lead you toward evil things. Do not trust those who tell you the endtimes have already begun. In fact, don't even trust someone because they say they are a Christian, especially if they seem lazy or are just gossips. The stakes just too high -- you don't want to be misled into Hell.
[links to Bible Gateway open in a new window]Reading the Bible in Its Entirety
If you are planning to read the Bible in its entirety, you should read 2 Thessalonians 3 today.