8 But Daniel resolved that he would not defile himself with the king's food, or with the wine that he drank. Therefore he asked the chief of the eunuchs to allow him not to defile himself. 9 And God gave Daniel favor and compassion in the sight of the chief of the eunuchs, 10 and the chief of the eunuchs said to Daniel, "I fear my lord the king, who assigned your food and your drink; for why should he see that you were in worse condition than the youths who are of your own age? So you would endanger my head with the king." 11 Then Daniel said to the steward whom the chief of the eunuchs had assigned over Daniel, Hananiah, Mishael, and Azariah, 12 "Test your servants for ten days; let us be given vegetables to eat and water to drink. 13 Then let our appearance and the appearance of the youths who eat the king's food be observed by you, and deal with your servants according to what you see." 14 So he listened to them in this matter, and tested them for ten days. 15 At the end of ten days it was seen that they were better in appearance and fatter in flesh than all the youths who ate the king's food. 16 So the steward took away their food and the wine they were to drink, and gave them vegetables.

17 As for these four youths, God gave them learning and skill in all literature and wisdom, and Daniel had understanding in all visions and dreams. 18 At the end of the time, when the king had commanded that they should be brought in, the chief of the eunuchs brought them in before Nebuchadnezzar. 19 And the king spoke with them, and among all of them none was found like Daniel, Hananiah, Mishael, and Azariah. Therefore they stood before the king. 20 And in every matter of wisdom and understanding about which the king inquired of them, he found them ten times better than all the magicians and enchanters that were in all his kingdom. 21 And Daniel was there until the first year of King Cyrus.

Matthew Henry's Commentary on Daniel 1:8-21

Commentary on Daniel 1:8-16

(Read Daniel 1:8-16)

The interest we think we make for ourselves, we must acknowledge to be God's gift. Daniel was still firm to his religion. Whatever they called him, he still held fast the spirit of an Israelite. These youths scrupled concerning the meat, lest it should be sinful. When God's people are in Babylon they need take special care that they partake not of her sins. It is much to the praise of young people, not to covet or seek the delights of sense. Those who would excel in wisdom and piety, must learn betimes to keep the body under. Daniel avoided defiling himself with sin; and we should more fear that than any outward trouble. It is easier to keep temptation at a distance, than to resist it when near. And we cannot better improve our interest in any with whom we have found favour, than to use it to keep us from sin. People will not believe the benefit of avoiding excess, and of a spare diet, nor how much they contribute to the health of the body, unless they try. Conscientious temperance will always do more, even for the comfort of this life, than sinful indulgence.

Commentary on Daniel 1:17-21

(Read Daniel 1:17-21)

Daniel and his fellows kept to their religion; and God rewarded them with eminence in learning. Pious young persons should endeavour to do better than their fellows in useful things; not for the praise of man, but for the honour of the gospel, and that they may be qualified for usefulness. And it is well for a country, and for the honour of a prince, when he is able to judge who are best fitted to serve him, and prefers them on that account. Let young men steadily attend to this chapter; and let all remember that God will honour those who honour him, but those who despise him shall be lightly esteemed.