With a veil of forgetfulness drawn between the premortal spirit world and this mortal world, we can lose sight of our relationship to God and our spiritual nature, and our carnal nature can give priority to what we want right now. Learning to choose the things of the Spirit over the things of the flesh is one of the primary reasons why this earthly experience is part of Heavenly Father’s plan. It’s also why the plan is built upon the solid, sure foundation of the Atonement of the Lord and Savior Jesus Christ so that our sins, including the errors we make when we yield to the flesh, can be overcome through constant repentance and we can live spiritually focused. Now is the time to control our bodily appetites to comply with the spiritual doctrine of Christ. That is why we must not procrastinate the day of our repentance.11 – M. Russell Ballard, “Giving Our Spirits Control over Our Bodies,” Ensign (CR) November 2019