P's remark to sales man: "You must feel right at home here like the Israelites who lived on carpets and inside curtains, even the tabernacle? layers of it ---"
P: "To think that millions trekking for 40 years did not leave a trace, nothing ever turned up? ----"
Jw: "yeah, the dry climate--"
P: "Dry climate? (Trying to soften the blow) nothing was ever found, most likely because God's people are a clean people.