'Labors' in the Bible

Moreover, I will hand over all the riches of this city, all the result of its labor, all its precious things; even all the treasures of the kings of Judah I will hand over to their enemies, and they will plunder them, and take them away and carry them to Babylon.

“Behold, I am bringing them from the north country,And I will gather them from the remote parts of the earth,Among them [will be] the blind and the lame,The woman with child and she who labors in childbirth, together;A great company, they will return here [to Jerusalem].