Lukewarmness

Lukewarmness [nave]

LUKEWARMNESS.
Figurative
Jer. 9:3. Ezek. 13:5; Ezek. 16:30; Hos. 6:4; Hos. 10:2; Hag. 1:2 vs. 4-11;; Hag. 2:15, 16. Matt. 26:41; Rev. 2:4; Rev. 3:2, 15, 16 See: Backsliders; Blindness, Spiritual.
Instances of
The Reubenites, when Deborah called on them to assist Sisera, Judg. 5:16.
The Jews under Nehemiah, Neh. 3:5; 13:11.
The church at Pergamos, Rev. 2:14-16; Thyatira, Rev. 2:20-24; Sardis, Rev. 3:1-3; Laodicea, Rev. 3:14-16.

Also see definition of "Lukewarmness" in Word Study