Genesis 50:3

And they fulfilled for him forty days, for so, are they wont to fulfil the days of the embalmed, - and the Egyptians wept for him seventy days.

Numbers 20:29

And all the assembly saw that Aaron was dead; and they bewailed Aaron thirty days, even all the house of Israel.

Deuteronomy 34:8

And the sons of Israel bewailed Moses in the waste plains of Moab thirty day, - then were completed the wailing-days of the mourning for Moses.

Genesis 50:10

And they came in, as far as the threshing-floor of the Buckthorn, which is beyond the Jordan, then wailed they there - an exceeding great and grievous walling, - and he made for his father a mourning, of seven days.

Deuteronomy 21:13

and put away the raiment of her captivity from off her, and shall remain in thy house, and bewail her father and her mother for the space of a month, - and after that, mayest thou go in unto her, and he her husband, and she shall be thy wife.

Treasury of Scripture Knowledge

Summary

And forty days were fulfilled for him; for so are fulfilled the days of those which are embalmed: and the Egyptians mourned for him threescore and ten days.

Bible References

Three-score

Numbers 20:29
And all the assembly saw that Aaron was dead; and they bewailed Aaron thirty days, even all the house of Israel.
Deuteronomy 21:13
and put away the raiment of her captivity from off her, and shall remain in thy house, and bewail her father and her mother for the space of a month, - and after that, mayest thou go in unto her, and he her husband, and she shall be thy wife.
Deuteronomy 34:8
And the sons of Israel bewailed Moses in the waste plains of Moab thirty day, - then were completed the wailing-days of the mourning for Moses.