Bible Encyclopedias
Lukewarm

Cyclopedia of Biblical, Theological and Ecclesiastical Literature

(χλιαρός, tepid), moderately warm; spoken figuratively of Christians in a half-backslidden state (Revelation 3:16), who are threatened with the divine excision, as we instinctively reject from the mouth water in this insipid state.

Bibliography Information
McClintock, John. Strong, James. Entry for 'Lukewarm'. Cyclopedia of Biblical, Theological and Ecclesiastical Literature. https://www.studylight.org/​encyclopedias/​eng/​tce/​l/lukewarm.html. Harper & Brothers. New York. 1870.