2. The call itself. Now therefore arise. (1.) "Though Moses is dead, the work must go on; therefore arise, and go about it." Let not weeping hinder sowing, nor the withering of the most useful hands be the weakening of ours; for, when God has work to do, he will either find or make instruments fit to carry it on. Moses the servant is dead, but God the Master is not: he lives for ever. (2.) "Because Moses is dead, therefore the work devolves upon thee as his successor, for hereunto thou wast appointed. Therefore there is need of thee to fill up his place; up, and be doing." Note, [1.] The removal of useful men should quicken survivors to be so much the more diligent in doing good. Such and such are dead, and we must die shortly, therefore let us work while it is day. [2.] It is a great mercy to a people, if, when useful men are taken away in the midst of their usefulness, others are raised up in their stead to go on where they broke off. Joshua must arise to finish what Moses began. Thus the latter generations enter into the labours of the former. And thus Christ, our Joshua, does that for us which could never be done by the law of Moses,—justifies (Acts xiii. 39), and sanctifies, Romans viii. 3. The life of Moses made way for Joshua, and prepared the people for what was to be done by him. Thus the law is a schoolmaster to bring us to Christ: and then the death of Moses made room for Joshua; thus we are dead to the law, our first husband, that we may be married to Christ, Rom. vii. 4.