'Toil' in the Bible

Then to Adam the Lord God said, “Because you have listened [attentively] to the voice of your wife, and have eaten [fruit] from the tree about which I commanded you, saying, ‘You shall not eat of it’;The ground is [now] under a curse because of you;In sorrow and toil you shall eat [the fruit] of itAll the days of your life.

He named him Noah, saying, “This one shall bring us rest and comfort from our work and from the [dreadful] toil of our hands because of the ground which the Lord cursed.”

Joseph named the firstborn Manasseh (causing to forget), for he said, “God has made me forget all my trouble and hardship and all [the sorrow of the loss of] my father’s household.”