That means jail for life. Which actually means only fifteen (15) years in Germany.

German court sentences Syrian doctor to life in jail for crimes against humanity – Alaa Mousa accused of torturing detainees at military hospitals during Syrian civil war under former ruler Bashar al-Assad…
Mousa has lived in Germany for 10 years. He worked in various clinics over five years as an orthopaedic medic, most recently at a hospital in Bad Wildungen in the state of Hessen, in western Germany, until his arrest in summer 2020. He was recognised and reported to the authorities after some of his victims saw him in a TV documentary about the Syrian city of Homs and was placed in custody. The court case against him at Frankfurt’s higher regional court started in January 2022 and took place over nearly 190 days.