"Moral certitude" refers to a strong belief or conviction about what is right or wrong, based on a person's moral values and principles. It signifies a high level of confidence in one's moral judgment without any doubts. Full definition
Given how much ink has been spilled on the subject by an obsessed and advocating press, and the strong moral certitude with which Democratic (and occasional Republican) members of the House and Senate are making their evolutionary pronouncements, it is difficult to remember that at this time last year, the issue of gay marriage had much less energy surrounding it. (firstthings.com)
Further, we recognize that the need to reduce moral dilemmas full of gray zones to black - and - white issues, and the desire to be able to declare moral certitude in tight, precise phrases, characterizes a stage of moral development which is somewhat less than the highest. (religion-online.org)
For Descartes, moral certitude and the subject of God is the proper domain of the intellect and the spirit. (faith.org.uk)