2 The king said to me, "Why is your face sad, since you are not sick? This is nothing else but sorrow of heart." Then I was very much afraid.
*Minor differences ignored. Grouped by changes, with first version listed as example.
I was very sore afraid - A Persian subject was expected to be perfectly content so long as he had the happiness of being with his king. A request to quit the court was thus a serious matter.
Then I was very sore afraid - Probably the king spoke as if he had some suspicion that Nehemiah harboured some bad design, and that his face indicated some conceived treachery or remorse.
Wherefore the king said unto me, why is thy countenance sad, seeing thou art not sick?.... He had no disorder upon him to change his countenance and make him sorrowful, and therefore asks what should be the reason of it:
this is nothing else but sorrow of heart; this is not owing to any bodily disease or pain, but some inward trouble of mind; or "wickedness of heart" (p), some ill design in his mind, which being conscious of, and thoughtful about, was discovered in his countenance; he suspected, as Jarchi intimates, a design to kill him, by putting poison into his cup:
then I was very sore afraid; lest the king should have suspicion of an ill design on him; or lest, since he must be obliged to give the true reason, he should not succeed in his request, it being so large, and perhaps many about the king were no friends to the Jews.
(p) , Sept. "malum nescio quod in corde tuo est", V. L.
the king said unto me, Why is thy countenance sad?--It was deemed highly unbecoming to appear in the royal presence with any weeds or signs of sorrow (Esther 4:2); and hence it was no wonder that the king was struck with the dejected air of his cupbearer, while that attendant, on his part, felt his agitation increased by his deep anxiety about the issue of the conversation so abruptly begun. But the piety and intense earnestness of the man immediately restored [Nehemiah] to calm self-possession and enabled him to communicate, first, the cause of his sadness (Nehemiah 2:3), and next, the patriotic wish of his heart to be the honored instrument of reviving the ancient glory of the city of his fathers.
Sad - His fasting joined with inward grief had made a sensible change in his countenance. Afraid - It was an unusual and ungrateful thing to come into the king of Persia's presence with any token of sorrow. And he feared a disappointment, because his request was great and invidious, and odious to most of the Persian courtiers.
*More commentary available at chapter level.