In the canonical gospels, the harvest of First Fruits is used metaphorically and allegorically. Whether higher was meant literally or metaphorically was uncertain. A character may employ disguise literally or metaphorically. However, many Conservative Jews interpret the tenet metaphorically rather than literally. Film historians refer to cannibalism both literally and metaphorically. Other auxiliaries express direction, either literally or metaphorically. Some names have been metaphorically or literally wiped off the map. Although he is an atheist, he believes that heaven and hell exist metaphorically. While rationalists read Rabbinic Aggadah legends metaphorically, kabbalists read them as allusions to Kabbalah. Some scholars believe that Nietzsche used the concept of eternal recurrence metaphorically. The term is also often used metaphorically. He is used to metaphorically represent sexually transmitted diseases. Liberal Christianity often views the Devil metaphorically. Metaphorically speaking, their liability is limited behind the "corporate veil". Many battles also include metaphorically violent imagery, complementing the "battling" atmosphere.