'Labor' in the Bible

While they are saying, “Peace and safety [all is well and secure!]” then [in a moment unforeseen] destruction will come upon them suddenly like labor pains on a woman with child, and they will absolutely not escape [for there will be no way to escape the judgment of the Lord].

Now we ask you, brothers and sisters, to appreciate those who diligently work among you [recognize, acknowledge, and respect your leaders], who are in charge over you in the Lord and who give you instruction,