Daniel 1:4-6

4 King Nebuchadnezzar wanted only healthy, young, Israelite men. These men were not to have anything wrong with their bodies. They were to be handsome and well educated. They were to be able to learn and understand things. He wanted those who were able to serve in his palace. Ashpenaz was to teach them the language and writings of the Babylonians.

5 The king gave the young men a certain amount of food and wine every day. That was the same kind of food that the king ate. They were to be trained for three years. Then the young men would become servants of the king of Babylon.

6 Among those young men were some from the people of Judah. These were Daniel, Hananiah, Mishael and Azariah.