1911 Encyclopædia Britannica, Volume 9… (1911)
“ Erskine had little interest in the “historical criticism” of Christianity, and regarded as the only proper criterion of its truth its conformity or nonconformity with man’s spiritual nature, and its adaptability or non-adaptability to man’s spiritual needs. He considered the incarnation of Christ as the necessary manifestation to man of an eternal sonship in the divine nature, apart from which those filial qualities which God demands from man could have no sanction ”
