'Coarse' in the Bible

You shall lift up a cake made of the first of your [ground grain which has been made into] dough as an offering [to the Lord]; as an offering from the threshing floor, so shall you lift it up.

From the first of your dough (ground grain) you shall give to the Lord an offering throughout your generations.

We will bring the first [and best] of our dough, our contributions, the fruit of every tree, the new wine and the [olive] oil to the priests, to the chambers of the house of our God, and the tithe of our ground to the Levites, for the Levites are the ones who receive the tithes in all the rural towns.

The first of all the first fruits of every kind, and every contribution and offering of every kind, from all your contributions and offerings, shall belong to the priests. You shall also give to the priest the first of your coarse meal and bread dough, so that a blessing may rest on your house.

Israel is [as if] swallowed up [by enemies];They are now among the nationsLike a vessel [of cheap, coarse pottery] that is useless.

Let there be no filthiness and silly talk, or coarse [obscene or vulgar] joking, because such things are not appropriate [for believers]; but instead speak of your thankfulness [to God].