Why did Egyptians put cedar oil on bodies when they die?

Egyptians used cedar oil on bodies as part of their embalming process due to its preservative properties and pleasant aroma. The oil helped prevent decay and deterred pests, ensuring that the body remained intact for the afterlife, which was essential to their beliefs about immortality. Additionally, cedar oil was associated with purification and protection, reflecting the Egyptians' spiritual and cultural values regarding death and the afterlife.