That is the summons. But then we see the response of the estate manager, the steward in the parable.
Some have tried to find an application of these words, and looked for an equivalent in the spiritual realm. They have compared the possibility of the steward digging, to a man working for his salvation, and earning the favour of God. The application is then that you need to get a hold of yourself, and start living a righteous life and becoming an altogether good person. But you can't. You had better be honest and say with the estate manager of old, ‘I cannot dig. I can't do that. I cannot live a perfect and a righteous life which will make up for all my past misdeeds, and deserve heaven. I can't conquer my temper. I can't conquer my pride. I can't conquer my inner deceitfulness. I can't conquer my selfishness, my materialism.’
And they have compared the possibility of the steward begging, to our coming humbly to God in repentance and faith, and asking for forgiveness. They have compared this to asking for free salvation and a free favour from God, and bowing the knee to him, and saying, ‘Oh Lord, save me from my sin. Forgive me all my past misdeeds take my useless worthless life change me, and bring me to thyself and I will be thine forever.’ But we need to remember that this is the steward reflecting on what he is going to do after he is put out of his job, and the equivalent to that for us is after death. There is nothing that we can do after we have been taken from this world and brought before the Lord in judgment. We cannot then work for our salvation, nor can we begin then to ask for mercy. It is therefore be better to see this as just part of the realisation of the steward that he is in an impossible situation, and needs to come up with a more creative solution.