mul (peredh (1Ki 10:25; 18:5; Ezr 2:66; Isa 66:20; Zec 14:15), the feminine pirdah (1Ki 1:33,38,44), rekhesh, "swift steeds," the King James Version "mules" (Es 8:10,14), 'achashteranim, "used in the king's service," the King James Version "camels," the Revised Version margin "mules" (Es 8:10,14), yemim, "hot springs," the King James Version "mules" (Ge 36:24); hemionos, "half-ass," "mule" (1 Esdras 5:43; Judith 15:11)): Mules are mentioned as riding animals for princes (2Sa 13:29; 18:9; 1Ki 1:33,38,44); in the tribute brought to Solomon (2Ch 9:24); as beasts of burden (2Ki 5:17; 1Ch 12:40); horses and mules are obtained from the "house of Togarmah" in the distant north (Eze 27:14). The injunction of Ps 32:9, "Be ye not as the horse, or as the mule, which have no understanding," need not be understood as singling out the horse and mule as more in need of guidance than the rest of the brute creation, but rather as offering familiar examples to contrast with man who should use his intelligence.
At the present day mules are used as pack animals and for drawing freight wagons, rarely for riding. One does not often see in Palestine mules as large and fine as are common in Europe and America. This may be because most of the mares and many of the donkeys are small.
Alfred Ely Day