Does bossuet admit to any constraints on royal power?

Yes, Bossuet acknowledges certain constraints on royal power, primarily through the notion of divine law and the moral obligations of the monarch. He argues that a king must govern justly and in accordance with God's will, suggesting that the authority of the monarch is limited by ethical considerations and the welfare of the subjects. Additionally, he emphasizes that rulers are accountable to God for their actions, which serves as a check on their power. Thus, while advocating for absolute monarchy, Bossuet recognizes that royal authority is not limitless.