'Hands' in the Bible

And by my order no rain came on the land or on the mountains or the grain or the wine or the oil or the produce of the earth or on men or cattle or on any work of man's hands.

Then Haggai said, So is this people and so is this nation before me, says the Lord; and so is every work of their hands; and the offering they give there is unclean.

And I sent burning and wasting and a rain of ice-drops on all the works of your hands; but still you were not turned to me, says the Lord.