The Revelation of Jesus Christ 3:15-16 *****I know thy works, that thou art neither cold nor hot: I would thou wert cold or hot. So then because thou art lukewarm, and neither cold nor hot, I will spue thee out of my mouth.
Though I am basically a New Testament believer, a follower of Christ rather than just being religious, I will refer to the Old Testament, Hosea 4:6-10.
(6) My people are destroyed for lack of knowledge: because thou hast rejected knowledge, I will also reject thee, that thou shalt be no priest to me: seeing thou hast forgotten the law of thy God, I will also forget thy children. (7) As they were increased, so they sinned against me: therefore will I change their glory into shame. (8) They eat up the sin of my people, and they set their heart on their iniquity. (9) And there shall be, like people, like priest: and I will punish them for their ways, and reward them for their doings. (10) For they shall eat, and not have enough: they shall commit whoredom, and shall not increase: because they have left off to take heed to the Lord.