1 Thessalonians 4:11-12

and that you make it your study to live peaceably, and to do your own business, and to work with your own hands, even as we have enjoined you;

2 Thessalonians 3:8-12

neither did we eat bread with any man unpaid for, but with labour and toil worked night and day, that we might be burdensome to none of you:

Treasury of Scripture Knowledge

Summary

He that laboureth laboureth for himself; for his mouth craveth it of him.

Bible References

Laboureth

1 Thessalonians 4:11
and that you make it your study to live peaceably, and to do your own business, and to work with your own hands, even as we have enjoined you;
2 Thessalonians 3:8
neither did we eat bread with any man unpaid for, but with labour and toil worked night and day, that we might be burdensome to none of you: