Without deciding on the critical points involved, we may find a way of harmonising the apparent differences. It is quite possible, for instance, that while some of the twelve were instructed to keep in the south of Canaan, others were sent to the middle district and a third company to the north. Caleb might be among those who explored the south; while Joshua, having gone to the far north, might return somewhat later and join his testimony to that which Caleb had given. There is no inconsistency between the portions ascribed to the one narrative and those referred to the other; and the account, as we have it, may give what was the gist of several co-ordinate documents. As to any variance in the reports of the spies, we can easily understand how those who looked for smiling valleys and fruitful fields would find them, while others saw only the difficulties and dangers that would have to be faced. The questions occur, why and at whose instance the survey was undertaken. From Deuteronomy we learn that a demand for it arose among the people. Moses says (i. 22): "Ye came near unto me every one of you, and said, Let us send men before us, that they may search the land for us, and bring us word again of the way by which we must go up, and the cities unto which we shall come." In Numbers the expedition is undertaken at the order of Jehovah conveyed through Moses. The opposition here is only on the surface. The people might desire, but decision did not lie with them. It was quite natural when the tribes had at length approached the frontier of Canaan that they should seek information as to the state of the country. And the wish was one which could be sanctioned, which had even been anticipated. The land of Canaan was already known to the children of Abraham, Isaac, and Jacob, and the praise of it as a land flowing with milk and honey mingled with their traditions. In one sense there was no need to send spies, either to report on the fertility of the land or on the peoples dwelling in it. Yet Divine Providence, on which men are to rely, does not supersede their prudence and the duty that rests with them of considering the way they go. The destiny of a life or of a nation is to be wrought out in faith; still we are to use all available means in order to ensure success. So personality grows through providence, and God raises men for Himself.