me. >> what do we have here? very nice to meet you. >> abner brought me to one spot where this man welcomes travelers of all faiths to share a meal with him. his meal is much like the one sarah and abraham might have offered strangers who came to their home. >> at that meal, they announce that sarah, now almost 90, will have a child. she laughs with incredulity. >> what sarah and abraham didn't know, the bible tells us, was that the visitors were actually angels bringing them a message from god. and it did come to pass, sarah gave birth to the child she had wanted for so long, a son named isaac. his descendents became the jewish people. next, a family feud that