My son has been going through a difficult time as he tries to serve the Lord.In a recent letter he talked about how as he was feeling low, he felt the love of our Savior in a key moment.It didn't solve his problems, but it reminded him that he could hold on as long as he knew God had his back.That feeling of strength in the moment we need it is such an important aspect of spiritual endurance.Let's look more closely at this gift, and how we can embrace it in our lives.