Rav and Samuel debated how to interpret the report of that the Israelites complained: "We remember the fish, which we ate in Egypt for free." One read "fish" literally, while the other read "fish" to mean the illicit intercourse that they were "free" to have when they were in Egypt, before the commandments of Sinai. Rabbi Ammi and Rabbi Assi disputed the meaning of the report of that the Israelites remembered the cucumbers, melons, leeks, onions, and garlic of Egypt. One said that manna had the taste of every kind of food except these five; while the other said that manna had both the taste and the substance of all foods except these, for which manna had only the taste without the substance.