Commentaries
36:9-19 Shows of piety and devotion may be found even among those, who, though they keep up forms of godliness, are strangers and enemies to the power of it. The princes patiently attended the reading of the whole book. They were in great fear. But even those who are convinced to the truth and importance of what they hear, and are disposed to favour those who preach it, often have difficulties and reserves about their safety, interest, or preferment, so that they do not act according to their convictions, and try to get rid of what they find troublesome.
16. afraid, both one and other—Hebrew, "fear-stricken," they turned to one another (compare Ge 42:28). This showed, on their part, hesitancy, and some degree of fear of God, but not enough to make them willing to sacrifice the favor of an earthly king.
We will surely tell the king—not the language of threatening but implying that the matter is of such moment that the king ought to be made acquainted with it, so as to seek some remedy against the divine anger.