Once upon a time there was a gardener who grew an enormous carrot. So he took it to his king and said, "My lord this is the greatest carrot I've ever grown or ever will grow. Therefore I want to present it to you as a token of my love and respect for you." The king was touched and discerned the man's heart, so as he turned to go, the king said, "Wait! You are clearly a good steward of the earth. I own a plot of land right next to yours. I want to give it to you freely as a gift so you can garden it all." And the gardener was amazed and delighted and went home rejoicing.
But there was a nobleman at the king's court who overheard all this. And he said, "My! If that is what you get for a carrot-what if you gave the king something better?" So the next day the nobleman came before the king and he was leading a handsome black stallion. He bowed low and said, "My lord, I breed horses and this is the greatest horse I've ever bred or ever will. Therefore I want to present it to you as a token of my love and respect for you ." But the king discerned his heart and said thank you, and took the horse and merely dismissed him. The nobleman was perplexed. So the king said, "Let me explain. That gardener was giving me the carrot but you were giving yourself the horse."
Source: The Prodigal God, April 12, 2010