Are Christians unloving if they refuse to accept homosexuality?

Mark Sandlin wrote an article entitled, “Clobbering “Biblical” Gay Bashing”
One of the first points Mark makes in the article is basically that Christians are not “loving” if they refuse to accept homosexuality. Is he wrong with that assessment?
– One of the things often cited by those who agree with Mark is that, “Jesus never said a word about homosexuality. In all of his teachings about multiple things, he never said that gay people should be condemned.” Did Jesus not say anything about homosexuality, or did he?