Saint Luke is commonly known as the author of the third Gospel in the New Testament. He is also recognized as a patron saint of artists, physicians, and surgeons. There are various synonyms that are associated with Saint Luke, including "the beloved physician," "evangelist," "apostolic man," and "Gospel writer." In art, he is often depicted holding a paintbrush, a quill, or a book, emphasizing his roles as a physician, writer, and evangelist. Luke's Gospel is significant in its focus on the humanity of Jesus, his compassion for the poor and marginalized, and his emphasis on forgiveness and mercy. Synonyms for Saint Luke are a reminder of his contributions to Christianity and the arts.