'Coarse' in the Bible

We will also bring the first of our coarse meal, of our contributions, of the fruit of every tree, of new wine, and of olive oil to the priests at the storerooms of the temple of our God, along with a tenth of the produce of our land to the Levites, for the Levites are the ones who collect the tithes in all the cities where we work.

Neither should there be vulgar speech, foolish talk, or coarse jesting -- all of which are out of character -- but rather thanksgiving.