'Labours' in the Bible

And the taskmasters urged them, saying, Fulfil your labours, the daily work, as when there was straw.

and the feast of harvest, the first-fruits of thy labours which thou hast sown in the field, and the feast of in-gathering, at the end of the year, when thou gatherest in thy labours out of the field.

Wherefore have we fasted, and thou seest not; have afflicted our soul, and thou takest no knowledge? Behold, in the day of your fast ye find what pleaseth you, and exact all your labours.

She hath exhausted her labours, yet her great rust goeth not forth out of her: let her rust be in the fire.

And Ephraim saith, Nevertheless I am become rich, I have found me out substance; in all my labours they shall find none iniquity in me that were sin.