Servants - Or, “slaves.” They were probably employed by Nebuchadnezzar in the forced labor which his great works necessitated.
His sons - The word probably includes all Nebuchadnezzars successors in the independent sovereignty of Babylon.
Related Commentaries of 2 Chronicles 36:20
2 Chronicles 36:20
20 And them that had escaped from the sword carried he away to Babylon; where they were servants to him and his sons until the reign of the kingdom of Persia: