I absolutely love the conclusion to Haddon Robinson’s book Biblical Preaching
Of course, we will not give God that which costs us nothing. We will give Him our best. Yet, in the final analysis there are no great preachers. There’s only a great Christ who does startling things when we place ourselves and our preaching in His hands…
Even on our best weeks we have only some fish and bread. But we serve the living Lord. Give Him your small lunch and trust Him to feed His people.