Jack: "Hurley, it needs you." Hurley: "What?" Jack: "It needs to be you, Hugo." Hurley: "I can't. It's suppose to you." Jack: "It was only suppose to be me so I could do this. But if someone has to take care of the island, if someone has to protect it then, then it should be you. Hurley, I believe in you." Hurley: "Alright, I'll take it. But it's only temporary. As soon as you get that light back in, I'm pulling you up and I'm giving it right back to ya, deal?" Jack: "Deal."
Jack telling Hurley the island needs him.