An Earnest Warning about Lukewarmness

"They are not clear in his truth or honest in obedience to his word: they follow their own devices, they are lukewarm"; so Charles Spurgeon preached concerning the complacency of lukewarm believers in this sermon, An Earnest Warning about Lukewarmness. He goes on to describe the grave danger of lukewarmness within the churches of Christ, warning, "When churches get into the condition of half-hearted faith, tolerating the gospel, but having a sweet tooth for error, they do far more mischief to their age than downright heretics." Spurgeon gives a clear admonition to believers of all times by urging them to have zeal and fervour for Christ rather than dead complacency.