The wrath is come upon them [the Jews] to the uttermost. 2:16
Trivia: What prevented Paul from visiting the Thessalonians?
"Comfort the feebleminded, support the weak, be patient toward all men." 5:14
Don't return evil for evil, but be good to yourselves and all others. 5:15
"Prove all things; hold fast to what is good." 5:21