"When you come to the end of your rope, tie a knot and hang on," by Franklin D. Roosevelt and "What the caterpillar calls the end of the world, the master calls a butterfly," by Richard Bach are examples of encouraging sayings for a sick person.
Another common saying is "Worry does not empty tomorrow of its sorrow; it empties today of its strength," written by Corrie Ten Boom. Frank D Roosevelt's saying aims at encouraging a sick person to look at their sickness as a challenge that strengthens them. In his saying, Richard Bach aims at giving hope and inspiring faith in the sick. Personalize these words of encouragement by sending them in a handmade card.