Daniel 1:11-13

11But Daniel said to the overseer whom the commander of the officials had appointed over Daniel, Hananiah, Mishael and Azariah, 12“Please test your servants for ten days, and let us be 1given some vegetables to eat and water to drink. 13Then let our appearance be 2observed in your presence and the appearance of the youths who are eating the king’s choice food; and deal with your servants according to what you see.”