Neither Hot nor Cold
“But he had met Wy, and he had learned better the levels of communication, of empathy, of desire that were possible between two human beings, and his life had forever changed from that moment. For the first time he saw his relationship with Jenny for what it was. There was nothing of either fire or ice in it; only a tepid warmth, like lukewarm water that when you first stepped in felt comfortable to the skin, but if you stayed in too long would slowly sap the life from mind and body, leaving you numb, spent, incapable even of the few strokes necessary to keep your head above water.” ― Dana Stabenow (from Fire and Ice)
"‘I know your deeds, that you are neither cold nor hot; I wish that you were cold or hot. So because you are lukewarm, and neither hot nor cold, I will spit you out of My mouth. Because you say, “I am rich, and have become wealthy, and have need of nothing,” and you do not know that you are wretched and miserable and poor and blind and naked, I advise you to buy from Me gold refined by fire so that you may become rich, and white garments so that you may clothe yourself, and that the shame of your nakedness will not be revealed; and eye salve to anoint your eyes so that you may see. Those whom I love, I reprove and discipline; therefore be zealous and repent. Behold, I stand at the door and knock; if anyone hears My voice and opens the door, I will come in to him and will dine with him, and he with Me. He who overcomes, I will grant to him to sit down with Me on My throne, as I also overcame and sat down with My Father on His throne.’” ― Revelation 3:15-21 (NASB)