The climax of the parable occurs in verse 15: "Am I not allowed to do what I choose with what belongs to me? Or do you begrudge my generosity?" The vineyard owner claims the right to pay his workers not on the basis of their merits but on the basis of his own compassion. Why should such generosity be condemned as injustice? Underlying the parable is the Old Testament conception of God as the creator who is GOOD, that is, generous to all (see, e.g., Ps.145:9). Jesus reveled in the incredible magnanimity of God (see 5:45). Of course Jesus believed in the God of justice, but in his vision of God the divine compassion greatly outshone the divine justice. Those who worship such a God must imitate his generosity, not begrudge it.