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 6:10

6:10 When Daniel realized that a written decree had been issued, he entered his home, where the windows in his upper room opened toward Jerusalem. Three times daily he was kneeling and offering prayers and thanks to his God just as he had been accustomed to do previously.

Daniel 8:13

8:13 Then I heard a holy one speaking. Another holy one said to the one who was speaking, “To what period of time does the vision pertain – this vision concerning the daily sacrifice and the destructive act of rebellion and the giving over of both the sanctuary and army to be trampled?”