3 Then this Daniel distinguished himself above the governors and satraps, because an excellent spirit was in him; and the king gave thought to setting him over the whole realm. 4 So the governors and satraps sought to find some charge against Daniel concerning the kingdom; but they could find no charge or fault, because he was faithful; nor was there any error or fault found in him. 5 Then these men said, "We shall not find any charge against this Daniel unless we find it against him concerning the law of his God."

Matthew Henry's Commentary on Daniel 6:3-5

Commentary on Daniel 6:1-5

(Read Daniel 6:1-5)

We notice to the glory of God, that though Daniel was now very old, yet he was able for business, and had continued faithful to his religion. It is for the glory of God, when those who profess religion, conduct themselves so that their most watchful enemies may find no occasion for blaming them, save only in the matters of their God, in which they walk according to their consciences.