'Toil' in the Bible

in toil and hardship, through many a sleepless night, through hunger, thirst, many periods of fasting, coldness, and nakedness.

Brothers, you remember our labor and toil. We worked night and day so that we would not become a burden to any of you while we proclaimed the gospel of God to you.

We did not eat anyone's food without paying for it. Instead, with toil and labor we worked night and day in order not to be a burden to any of you.

"I know what you've been doing, your toil, and your endurance. I also know that you cannot tolerate evil people. You have tested those who call themselves apostles, but are not, and have found them to be false.