why does deianira send heracles the robe with nessus' blood on it
Nessus (mythology) Nessus is known for his role in the story of the Tunic of Nessus. After carrying Deianeira, the wife of Heracles, across the river, he attempted to force himself upon her. Heracles saw this from across the river and shot a Hydra-poisoned arrow into Nessus's breast. As he lay dying, as a final act of malice, Nessus told Deianeira that his blood would ensure that Heracles would be true to her forever, knowing the blood to be infected with the hydra's poison.
Holy of Holies The Holy of Holies was covered by a veil, and no one was allowed to enter except the High Priest, and even he could only enter once a year on Yom Kippur (the day of atonement), to offer the blood of sacrifice and incense before the mercy seat. The Bible reports that in the wilderness, on the day that the tabernacle was first raised up, the cloud of the Lord covered the tabernacle (Exodus 40:33-40:34). There are other times that this was recorded, and instructions were given that the Lord would appear in the cloud upon the mercy seat (kapporet), and at that time the priests should not enter into the tabernacle (Leviticus 16:2). According to the Hebrew Bible, the Holy of Holies contained the Ark of the Covenant with representation of Cherubim. Upon completion of the dedication of the Tabernacle, the Voice of God spoke to Moses "from between the Cherubim" (Numbers 7:89).