The phrase "wert carnal" is a bit archaic and may not be familiar to modern English speakers. However, it can be understood as the opposite of being pure or angelic. Some possible antonyms for "wert carnal" may include words like spiritual, virtuous, innocent, chaste, heavenly, divine, or ethereal. These words suggest a state of being that is free from earthly desires or physical temptations, and instead embodies a more elevated, spiritual essence. By contrast, "wert carnal" implies a focus on the baser or more animalistic aspects of human nature, such as lust or sensuality.