These items of idolaters are prohibited, and their prohibition is a prohibition against all benefit: the wine, and the vinegar of idolaters that was initially wine, and Hadrianic earthenware, and heart-pierced skins. Rabban Shimon ben Gamliel says: When its incision is round it is prohibited; [when it is] oblong, it is permitted. Meat that is being brought into a place of idol worship is permitted; but that which goes out is prohibited, because it is like sacrifices of the dead; [these are] the words of R’ Akiva.  [With] those who go on a pagan pilgrimage, it is forbidden to transact business; but [with] those returning, it is permitted.