He started with some preambles and made sure he cornered me. He asked, David killed Goliath, right? I said yes. He said the tunic was too heavy for David to wear wasn't it? I said yes. Daddy did you know that Goliath would also use a giant sword? I was just answering yes to free myself. I didn't know the small boy of six was up to something. And the bombshell! Daddy if David çould not wear the tunic because it was too heavy for him, wear did he get the strength to use Goliaths sword to cut off his head? Can someone help out with this question?