Soteriology (/soʊˌtɪriˈɒlədʒi/; Ancient Greek: σωτηρία sōtēría "salvation" from σωτήρ sōtḗr "savior, preserver" and λόγος lógos "study" or "word"[1]) is the study of religious doctrines of salvation. Salvation theory occupies a place of special significance in many religions.[2] In the academic field of religious studies, soteriology is understood by scholars as representing a key theme in a number of different religions and is often studied in a comparative context; that is, comparing various ideas about what salvation is and how it is obtained.