Luther wrote the sermon in German, unlike his 95 Theses (written in Latin), and avoided regional vocabulary to ensure that his words were intelligible across all Germanic lands.
Luther menulis kotbah tersebut dalam bahasa Jerman, tak seperti 95 dalilnya yang ditulis dalam bahasa Latin, dan memakai penyampaian lokal untuk mewujudkan agar kata-katanya dimengerti di seluruh wilayah Jermanik.