Say unto those bedouin who stayed behind: In time you will be called upon [to fight] against people of great prowess in war: you will have to fight against them [until you die] or they surrender. And then, if you heed [that call], God will bestow on you a goodly reward; but if you turn away as you turned away this time, He will chastise you with grievous chastisement."

Say to the desert Arabs who lagged behind: "Ye shall be summoned (to fight) against a people given to vehement war: then shall ye fight, or they shall submit. Then if ye show obedience, God will grant you a goodly reward, but if ye turn back a s ye did before, He will punish you with a grievous Penalty."

Say unto those of the wandering Arabs who were left behind: Ye will be called against a folk of mighty prowess, to fight them until they surrender; and if ye obey, Allah will give you a fair reward; but if ye turn away as ye did turn away before, He will punish you with a painful doom.

Say to those of the dwellers of the desert who lagged behind: You will soon be called against a people of mighty prowess to fight against them until they submit. Then if you obey, Allah will grant you a good reward; but, if you turn back as you turned back before, He will chastise you with a painful chastisement.

Say to those who remained behind of the bedouins, "You will be called to [face] a people of great military might; you may fight them, or they will submit. So if you obey, Allah will give you a good reward; but if you turn away as you turned away before, He will punish you with a painful punishment."