Here's a good post from Mark
Goodacre, debunking one of the claims being made. The fish scratched on one of the ossuaries is being connected to the Jonah story - there isn't any real evidence to support this - and they're claiming that Jonah was linked to the resurrection at a very early time. To support this, they're quoting 'Q', a
reconstructed (nobody's ever found a copy, and neither
Goodacre nor I believe it ever existed) source used by Matthew and Luke. The idea is an old one, offering one possible explanation of the fact that Luke and Matthew, while both adapted and expanded on Mark, also contain shared material which isn't in Mark. Unfortunately the Jonah idea isn't in Q (
Goodacre is a top expert on the relationship between the Gospels), and originated with Matthew, which seems to have been writted about the 80's AD. So there is in fact no evidence that it goes back anywhere near the date they're claiming for the tomb!
http://ntweblog.blogspot.com/2012/03/talpiot-tomb-jonah-and-q.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+MarkGoodacresNTBlog+%28Mark+Goodacre%27s+NT+Blog%29&utm_content=Google+Reader