10 When they reached the threshing floor of Atad, which is across the Jordan, they lamented and wailed loudly, and Joseph mourned for his father seven days.
Genesis 50:10 Cross References - MSB
Genesis 50:4
4 When the days of mourning had passed, Joseph said to Pharaoh’s court, “If I have found favor in your eyes, please tell Pharaoh that
Genesis 50:11
11 When the Canaanites of the land saw the mourning at the threshing floor of Atad, they said, “This is a solemn ceremony of mourning by the Egyptians.” Thus the place across the Jordan is called Abel-mizraim.
Numbers 19:11
11 Whoever touches any dead body will be unclean for seven days.
Deuteronomy 1:1
1 These are the words that Moses spoke to all Israel in the wilderness east of the Jordan—in the Arabah opposite Suph—between Paran and Tophel, Laban, Hazeroth, and Dizahab.
Deuteronomy 34:8
8 The Israelites grieved for Moses in the plains of Moab thirty days, until the time of weeping and mourning for Moses came to an end.
1 Samuel 31:13
13 Then they took their bones and buried them under the tamarisk tree in Jabesh, and they fasted seven days.
2 Samuel 1:17
17 Then David took up this lament for Saul and his son Jonathan,
Job 2:13
13 Then they sat on the ground with him for seven days and seven nights, but no one spoke a word to him because they saw how intense his suffering was.
Acts 8:2
2 God-fearing men buried Stephen and mourned deeply over him.