Venus, P of N,
It seems that the problem is not that empirical exists, but rather that you all were not there personally to witness the spear thrust in his side, eat fish with him on the shore and to touch his side. But that is just silly. We believe many things that we personally haven't witnessed.
P of N , the bible is not a single source book. It is made up of many writers (witnesses). ... not circular reasoning.
Also, there are many extra biblical sources that support the supernatural accounts. As previously mentioned, Caesar had to issue a proclamation shortly thereafter banning bodies from being "stolen" from Jewish graves .... the exact kind of grave that had a rolled stone in front of it is mentioned. Rome never had a problem with their enemies staying dead before. (grave robbers don't steal bodies, they steal valuables buried with the bodies)
Jesus did miracles in front of witnesses, was beaten to a bloody pulp in front of witnesses, was hung on a cross and had a spear thrust into his side in front of witnesses, was buried in a tomb by witnesses, appeared again three days later (and for many days after that) in front of witnesses, and did more signs in front of witnesses.
Jesus calls the people to “look and see.” "See the people I healed. See me raised from the dead. Feel my hands.
Touch me, speak to me. Believe because I have given you very good reasons to believe."