The Gospel Coalition discusses homosexuality within the broader context of sexual morality:
Pastor: (smiling) If you think my position on homosexuality is radical, just wait until you hear what else I believe! I believe that a teenage guy and girl who have sex in the backseat of a pick-up are sinning. The unmarried heterosexual couple living down the street from me is sinning. In fact, any sexual activity that takes place outside of the marriage covenant between a husband and wife is sinful. What’s more, Jesus takes this sexual ethic a step further and goes to the heart of the matter. That means that any time I even lust after someone else, I am sinning. Jesus’ radical view of sexuality shows all of us up as sexual sinners, and that’s why He came to die. Jesus died to save lustful, homo- and heterosexual sinners and transform our hearts and minds and behavior. Because He died for me, I owe Him my all. And as a follower of Jesus, I’m bound to what He says about sex and morality.Good stuff, read the whole thing here.
Host: But Jesus didn’t condemn homosexuality outright, did He?
Pastor: He didn’t have to. He went to the heart issue and intensified the commands against immoral behavior in the Old Testament. So Jesus doesn’t just condemn adultery, for example, as does one of the Ten Commandments. Jesus condemns even the lust that leads to adultery, all with the purpose of offering us transformed hearts that begin beating in step with His radical demands.