Daniel 1:8-10

8And Daniel purposed in his heart that he would not pollute himself with the king's delicate food, nor with the wine which he drank; and he requested of the prince of the eunuchs that he might not have to pollute himself.

9And 1God granted Daniel favour and mercy before the prince of the eunuchs.

10And the prince of the eunuchs said unto Daniel, I fear my lord the king who hath appointed your food and your drink; for why should he see your faces worse liking than the youths who are of your age? and ye would endanger my head with the king.