Do you not know that the runners in the stadium all run in the race, but only one wins the prize? Run so as to win. Every athlete exercises discipline in every way. They do it to win a perishable crown, but we an imperishable one. Thus I do not run aimlessly; I do not fight as if I were shadowboxing. No, I drive my body and train it, for fear that, after having preached to others, I myself should be disqualified. I do not want you to be unaware, brothers, that our ancestors were all under the cloud and all passed through the sea, and all of them were baptized into Moses in the cloud and in the sea. All ate the same spiritual food, and all drank the same spiritual drink, for they drank from a spiritual rock that followed them, and the rock was the Christ. Yet God was not pleased with most of them, for they were struck down in the desert.
"The kingdom of heaven is like a landowner who went out at dawn to hire laborers for his vineyard. After agreeing with them for the usual daily wage, he sent them into his vineyard. Going out about nine o'clock, he saw others standing idle in the marketplace, and he said to them, 'You too go into my vineyard, and I will give you what is just.' So they went off. (And) he went out again around noon, and around three o'clock, and did likewise. Going out about five o'clock, he found others standing around, and said to them, 'Why do you stand here idle all day?' They answered, 'Because no one has hired us.' He said to them, 'You too go into my vineyard.' When it was evening the owner of the vineyard said to his foreman, 'Summon the laborers and give them their pay, beginning with the last and ending with the first.' When those who had started about five o'clock came, each received the usual daily wage. So when the first came, they thought that they would receive more, but each of them also got the usual wage. And on receiving it they grumbled against the landowner, saying, 'These last ones worked only one hour, and you have made them equal to us, who bore the day's burden and the heat.' He said to one of them in reply, 'My friend, I am not cheating you. Did you not agree with me for the usual daily wage? Take what is yours and go. What if I wish to give this last one the same as you? (Or) am I not free to do as I wish with my own money? Are you envious because I am generous?' Thus, the last will be first, and the first will be last.".