Jesus in Addie's heart

The boys have been sick the last couple of days. Nathan's been pretty miserable today. During a moment of him actually moving around the house not attached to me, he got out his doctor's kit and brought it to me and Addie. He proceded to take out all the tools and "ceck Addie out." When he got to the stethascope, he put it on Addie's back, looked up at me and said "I hear Jesus in Addie's heart." Which cracked me up and melted my heart.