Exodus 22:28

22:28 “You must not blaspheme God or curse the ruler of your people.

Isaiah 8:21

8:21 They will pass through the land destitute and starving. Their hunger will make them angry, and they will curse their king and their God as they look upward.

Acts 23:5

23:5 Paul replied, “I did not realize, brothers, that he was the high priest, for it is written, ‘You must not speak evil about a ruler of your people.’”