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 1:7

1:7 But the overseer of the court officials renamed them. He gave Daniel the name Belteshazzar, Hananiah he named Shadrach, Mishael he named Meshach, and Azariah he named Abednego.

Daniel 1:17

1:17 Now as for these four young men, God endowed them with knowledge and skill in all sorts of literature and wisdom – and Daniel had insight into all kinds of visions and dreams.