Daniel 1:7-9

7 unto whom the prince of the eunuchs gave names: for he gave unto Daniel [the name] of Belteshazzar; and to Hananiah, of Shadrach; and to Mishael, of Meshach; and to Azariah, of Abednego.

8 And Daniel purposed in his heart that he would not defile himself with the portion of the king's food, nor with the wine which he drank; therefore he requested of the prince of the eunuchs that he might not defile himself.

9 (And God brought Daniel into grace and mercy with the prince of the eunuchs.)