Deuteronomy 34:8

Then the forty days to do this were fulfilled, because in this manner the days of embalming are fulfilled. And the Egyptians wept for him seventy days.

So all the congregation saw that Aaron breathed his last, and all the house of Israel wept for Aaron thirty days.

Then Samuel died; and all Israel gathered together and lamented for him and buried him at his house in Ramah. And David arose and went down to the wilderness of Paran.

Then the wife of Uriah heard that Uriah her husband had died, so she lamented over her husband.