Harp: David Skillful in Manipulating
Source: Nav
1 Samuel 16:16, 23
Let our lord command your servants here to seek out someone who can skillfully play the harp. Whenever the spirit of distress from God is upon you, he is to play it, and you will be well.” / And whenever the spirit from God came upon Saul, David would pick up his harp and play, and Saul would become well, and the spirit of distress would depart from him.