The worship of Isis, the goddess of magic and fertility, spread to Greece outside of Egypt.

Isis, the goddess of magic and fertility
- Isis was a prominent goddess in ancient Egyptian mythology. She was associated with magic, fertility, and motherhood.
- She was believed to have magical powers and was often depicted as a caring and protective mother figure.

Spread of Isis worship
- The worship of Isis began in Egypt, where she was highly revered and had a significant following.
- Over time, the influence of Egyptian culture and religion spread to other regions through trade, conquest, and cultural exchange.
- The worship of Isis gradually spread beyond Egypt's borders, particularly to the Hellenistic world, which included Greece and its colonies.

The influence of Egyptian culture on Greece
- Egypt and Greece had significant cultural interactions during the Hellenistic period, which lasted from the death of Alexander the Great in 323 BCE to the conquest of Egypt by the Romans in 30 BCE.
- The conquest of Egypt by Alexander the Great in 332 BCE brought Greek influence to Egypt, and the subsequent Ptolemaic dynasty, which ruled Egypt, further strengthened the cultural exchange between the two civilizations.
- Greek intellectuals and scholars visited Egypt to study its culture, religion, and philosophy, and Egyptian religious practices and beliefs began to influence Greek society.

Isis in Greek mythology
- In Greek mythology, Isis was associated with several Greek goddesses, such as Demeter, the goddess of agriculture and fertility, and Aphrodite, the goddess of love and beauty.
- The cult of Isis gained popularity in Greece, especially during the Hellenistic period, as she provided a sense of comfort, protection, and fertility to her worshippers.
- Temples dedicated to Isis were established in various Greek cities, and her worship became a part of the religious landscape in Greece.

Conclusion
The worship of Isis, the goddess of magic and fertility, spread to Greece outside of Egypt due to the cultural exchange and interactions between the two civilizations during the Hellenistic period. The influence of Egyptian culture on Greece, the association of Isis with Greek goddesses, and the appeal of her protective and nurturing qualities contributed to the popularity of her worship in Greece.