David A. Bednar said: “The precise nature of the test of mortality, then, can be summarized in the following question: Will I respond to the Inclinations of the natural man, or will I yield to the enticings of the Holy Spirit and put off the natural man?”
Whatever weakens your reason, impairs the tenderness of your conscience, obscures your sense of God, takes off your relish for spiritual things, whatever increases the authority of the body over the mind, that thing is sin to you, however innocent it may seem in itself.