Daniel 6:8-11
English Standard Version
Chapter 6
8Now, O king, establish the injunction and sign the document, so that it cannot be changed, according to the law of the Medes and the Persians, which cannot be revoked." 9Therefore King Darius signed the document and injunction.
10When Daniel knew that the document had been signed, he went to his house where he had windows in his upper chamber open toward Jerusalem. He got down on his knees three times a day and prayed and gave thanks before his God, as he had done previously.
11Then these men came by agreement and found Daniel making petition and plea before his God.