8 But Daniel resolved not to defile himself with the royal food and wine, and he asked the chief official for permission not to defile himself this way. 9 Now God had caused the official to show favor and compassion to Daniel, 10 but the official told Daniel, "I am afraid of my lord the king, who has assigned your[1] food and drink. Why should he see you looking worse than the other young men your age? The king would then have my head because of you." 11 Daniel then said to the guard whom the chief official had appointed over Daniel, Hananiah, Mishael and Azariah, 12 "Please test your servants for ten days: Give us nothing but vegetables to eat and water to drink. 13 Then compare our appearance with that of the young men who eat the royal food, and treat your servants in accordance with what you see." 14 So he agreed to this and tested them for ten days. 15 At the end of the ten days they looked healthier and better nourished than any of the young men who ate the royal food.

Matthew Henry's Commentary on Daniel 1:8-15

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.