Genesis 37:25 And they sat down to eat bread: and they lifted up their eyes and looked, and, behold, a company of Ishmeelites came from Gilead with their camels bearing spicery and balm and myrrh, going to carry it down to Egypt. - Free Bible Online

      25. they sat down to eat bread--What a view does this exhibit of those hardened profligates! Their common share in this conspiracy is not the only dismal feature in the story. The rapidity, the almost instantaneous manner in which the proposal was followed by their joint resolution, and the cool indifference, or rather the fiendish satisfaction, with which they sat down to regale themselves, is astonishing. It is impossible that mere envy at his dreams, his gaudy dress, or the doting partiality of their common father, could have goaded them on to such a pitch of frenzied resentment or confirmed them in such consummate wickedness. Their hatred to Joseph must have had a far deeper seat. It must have been produced by dislike to his piety and other excellencies, which made his character and conduct a constant censure upon theirs, and on account of which they found that they could never be at ease till they had rid themselves of his hated presence. This was the true solution of the mystery, just as it was in the case of Cain (1Jo 3:12).
      they lifted up their eyes, . . . and, behold, a company of Ishmaelites--They are called Midianites (Ge 37:28), and Medanites, in Hebrew (Ge 37:36), being a travelling caravan composed of a mixed association of Arabians. Those tribes of Northern Arabia had already addicted themselves to commerce, and long did they enjoy a monopoly, the carrying trade being entirely in their hands. Their approach could easily be seen; for, as their road, after crossing the ford from the trans-jordanic district, led along the south side of the mountains of Gilboa, a party seated on the plain of Dothan could trace them and their string of camels in the distance as they proceeded through the broad and gently sloping valley that intervenes. Trading in the produce of Arabia and India, they were in the regular course of traffic on their way to Egypt: and the chief articles of commerce in which this clan dealt were
      spicery from India, that is, a species of resinous gum, called storax, balm--"balm of Gilead," the juice of the balsam tree, a native of Arabia-Felix, and myrrh--an Arabic gum of a strong, fragrant smell. For these articles there must have been an enormous demand in Egypt as they were constantly used in the process of embalming.

JFB.