Before we can have an intelligent discussion about hot-button issues, we must establish that there is a standard for truth, and that such a standard is far greater and more reliable than popular opinion.
Why are we willing to speak and teach the truth---even when it is unpopular? Are we teaching the truth to inflate our own self-righteousness? OR... Do we hope to lead people away from the catastrophic consequences of their choices? Are we teaching the truth because we love God and seek to glorify Him? OR... Do we simply seek self-promotion? The truth must be taught, but we must teach it with love.