Original Verse:
Genesis Chapter 50 Verse 10And they came to the threshingfloor of Atad, which is beyond Jordan, and there they mourned with a great and very sore lamentation: and he made a mourning for his father seven days.

Reference Verses:
Acts Chapter 8 Verse 2And devout men carried Stephen to his burial, and made great lamentation over him.
Genesis Chapter 50 Verse 11And when the inhabitants of the land, the Canaanites, saw the mourning in the floor of Atad, they said, This is a grievous mourning to the Egyptians: wherefore the name of it was called Abelmizraim, which is beyond Jordan.
Deuteronomy Chapter 1 Verse 1These be the words which Moses spake unto all Israel on this side Jordan in the wilderness, in the plain over against the Red sea, between Paran, and Tophel, and Laban, and Hazeroth, and Dizahab.
Deuteronomy Chapter 34 Verse 8And the children of Israel wept for Moses in the plains of Moab thirty days: so the days of weeping and mourning for Moses were ended.
Genesis Chapter 50 Verse 4And when the days of his mourning were past, Joseph spake unto the house of Pharaoh, saying, If now I have found grace in your eyes, speak, I pray you, in the ears of Pharaoh, saying,
Job Chapter 2 Verse 13So they sat down with him upon the ground seven days and seven nights, and none spake a word unto him: for they saw that his grief was very great.
Numbers Chapter 19 Verse 11He that toucheth the dead body of any man shall be unclean seven days.
1st Samuel Chapter 31 Verse 13And they took their bones, and buried them under a tree at Jabesh, and fasted seven days.
2nd Samuel Chapter 1 Verse 17And David lamented with this lamentation over Saul and over Jonathan his son: