 His curiosity got piqued in the Gospel of John, chapter 6, verse 66. Oh, that's quite a verse. From that time, many of his disciples went back and walked with him no more. Giles said that this did not apply to the 12 apostles, and neither did it apply to the 70 disciples, for their names were written in heaven. And this theologian, being a once-saved-always-saved, said, "...and could not apostatize totally and finally as these did."