His lectures and writings upheld the doctrines of the virgin birth and resurrection of Jesus , and the infallibility of the Bible .
Orr was a vocal critic of theological liberalism ( of Albrecht Ritschl especially ) and helped establish Christian fundamentalism .
Orr 's lectures and writings upheld the doctrines of the virgin birth and resurrection of Jesus , and the infallibility of the Bible .
Orr was a vocal critic of theological liberalism ( of Albrecht Ritschl especially ) and helped establish Christian fundamentalism .