Daniel 1:5

1:5 So the king assigned them a daily ration from his royal delicacies and from the wine he himself drank. They were to be trained for the next three years. At the end of that time they were to enter the king’s service.

Daniel 5:2

5:2 While under the influence of the wine, Belshazzar issued an order to bring in the gold and silver vessels – the ones that Nebuchadnezzar his father had confiscated from the temple in Jerusalem – so that the king and his nobles, together with his wives and his concubines, could drink from them.