Daniel
Daniel 5:17ESV·traditional attribution

Then Daniel answered and said before the king, “Let your gifts be for yourself, and give your rewards to another. Nevertheless, I will read the writing to the king and make known to him the interpretation.

John Calvin Reformed @genevareformer

First of all, Daniel here rejects the proffered gifts. We do not read of his doing so before; he rather seemed to delight in the honors conferred by King Nebuchadnezzar. We may inquire into the reason for this difference. It is not probable that the intention, feeling, or sentiments of the Prophet were different.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. The information given to the king, by the queen-mother, concerning Daniel, how fit he was to be consulted in this difficult case. It is supposed that this queen was the widow of Evil-Merodach, and was that famous Nitocris whom Herodotus mentions as a woman of extraordinary prudence.

Commenting on Daniel 5:10-29

John Gill Reformed Baptist @doctorgill

Then Daniel answered and said before the king,.... With great freedom, boldness, and intrepidity: let thy gifts be to thyself; remain with thee; I neither want them, nor desire them; nor will I receive them on condition of reading and interpreting the writing: and give thy rewards to another; which he had promised to those that could read and interpret the handwriting on the wall...