…Provide three good camels for wine…Whenever they are coming up*, inform us, so we can load them [with wine] to go down*.
-O. Sarga (Ostracon) 93, Monastery of Abba Thomas, Wadi Sarga (Asyut, Egypt), 6th-8th C CE
In Sahidic Coptic, the same word is used for Up and North, and for Down and South, and so the direction of travel is uncertain. Bilal drank Millet Beer and Date Whiskey, not Wine, but he was never uncertain about his direction, keeping the North Wind on his Left Cheek all the way to Cairo. And the fact that Sudanese Arabic has the same word for North and Left? He never paid mind to that even when, drunk, he fell off his saddle.