From the twenty-first chapter, which appears to open with a reminiscence of the first attack on Canaan, we gather that one of those who opposed the expedition was the Canaanite King of Arad. The advance appears therefore to have been made by way of Hezron and Beersheba. The mountains visible from the camp were likely the chalk hills beyond the "Ascent of Akrabbim." These passed, probably near Hezron, a valley opened, stretching away towards Hebron. The Amalekites gathering from every wady, and the Canaanites from the ridge to the right, where Arad lay, seem to have fallen upon the Hebrews with a sudden onset. While many escaped others were slain or taken captive. A keen memory of the defeat survived; but it was not till long afterwards, in the days of the judges, that the strongholds of the region were reduced. XIII _OFFERINGS: SABBATH-KEEPING: DRESS_ NUMBERS xv The enactments of this chapter regarding meal offerings and drink offerings, the heave offerings of the first dough, and the atonement for unwitting errors belong to the cultus of Canaan. Nothing generic distinguishes the first and third of these statutes from some that were presumably to be observed in the desert; but the note is explicit, "When ye be come into the land of your habitations which I give unto you," "When ye be come into the land whither I bring you." The whole chapter, with its instance of presumptuous sin introduced by the clause, "And while the children of Israel were in the wilderness," marking a return to that time, and its commandment regarding the fringes or tassels of blue to be attached to the dress as remembrancers of obligations, may appear at first sight without any reference either to what has preceded or what follows. The compilers, however, have a definite purpose in view. The presumption of Korah and his company, and of Dathan and Abiram, is in contrast to the unwitting faults for which atonement is provided, and it comes under the category of what is "done with a high hand"--a form of blasphemy which is to be punished with death. The case of the Sabbath-breaker is an instance of this unpardonable sin, and sends its light on to the incidents that follow. Even the memorial fringes or tassels, and the prophetic sentences that accompany the command to wear them, seem to be forewarnings of the doom of sacrilegious men.