For in this the saying is true, 'One sows, and another reaps.'

 Then once Jesus had come, again and again he spoke of the work that was given him to do. In John 5:36 he speaks of the works which his Father has given him to do. In John 17:4 his only claim is that he has finished the work his Father gave him to do. When he speaks of taking up and laying down his life, of living and of dying, he says: "This commandment have I received of my Father" ( John 10:18). He speaks continually, as he speaks here, of the will of God. "I have come down from heaven," he says, "not to do my own will, but the will of him who sent me" ( John 6:38). "I always do," he says, "what is pleasing to him" ( John 8:29). In John 14:23 he lays it down, out of his personal experience and on his personal example, that the only proof of love lies in the keeping of the commandments of the one a man claims to love. This obedience of Jesus was not as it is with us, a spasmodic thing. It was the very essence and being, the mainspring and the core, the dynamic and the moving power of his life. 