Men must not be constrained against their will to obey the will of God; they must obey it because they know it to be right, because they desire to do it, and because it is their pleasure to do it. God delights in the willing heart” (Joseph F. Smith, Gospel Doctrine, 65)
President Monson warned, “We cannot allow ourselves the slightest bit of leeway in dealing with sin. We cannot allow ourselves to believe that we can participate 'just a little' in disobeying the commandments of God, for the sin can grab us with an iron hand from which it is excruciatingly painful to free ourselves.