Jesus did not speak against homosexuality specifically, but neither did He specifically address many other sexual behaviors, such as incest, bestiality, and rape. That doesn’t mean that they were permissible. Jesus consistently upheld the Old Testament law. He stood against all legalistic attempts to narrow its intent, and He maintained that the law addressed both behavior and attitude. He consistently spoke for marriage, and He indicated that the only alternative to heterosexual marriage was celibacy (Matt. 19:12).
Edward Welch