Daniel 6:13-14

Then they answered and said before the king, “Daniel, who is one of the exiles from Judah, does not pay any attention to you, O king, or to the injunction which you have signed, but keeps praying [to his God] three times a day.” Then, as soon as the king heard these words, he was deeply distressed [over what he had done] and set his mind on rescuing Daniel; and he struggled until the sun went down [trying to work out a way] to save him.