But the deteriorating economic situation, constant political instability, and finally the pressure and persecution from apostate Christianity led to large - scale immigration to another major Jewish population center to the East — Babylonia.
दूसरी महत्त्वपूर्ण अकादमियाँ सॆफोरस, सिज़ॆरिआ, व लिड्डा में स्थित थीं ।