Which church in Revelation is marked as lukewarm and insipid to God?

In the Book of Revelation, the church in Laodicea is described as lukewarm and insipid, particularly in Revelation 3:15-16 where it states that God knows their deeds and that they are neither hot nor cold. This metaphor of being lukewarm indicates a spiritual complacency where the church has become indifferent and lacks fervor in their faith and works.

Laodicea was a wealthy city, self-sufficient and known for its banking, textile, and medical services; however, this wealth contributed to a sense of spiritual complacency. God’s displeasure with the church stemmed from their inability to recognize their own spiritual barrenness and need for revitalization. This calls for repentance and a return to genuine faith, emphasizing the importance of being fervent and zealous in one’s relationship with God.

In contrast, the other churches mentioned, such as Ephesus, Smyrna, and Pergamum, faced different challenges and criticisms, but they were not characterized by the same kind of lukewarmness that defined Laodicea.