User blog comment:Miskos3/Fairy Tail Chapter 334: Sin and Sacrifice, Review/@comment-15382134-20130607132849/@comment-7418318-20130607133343

The title is already more than satisfied. In the Ultear scene they talked about Sin and Gray sacrificed himself to save Juvia.

Which is not to say I disagree with you. Quite the contrary actually. But I think the next chapters title "The time of life" is a better hint at this than the current chapters title.