The answer is: Musician

1 Samuel 16:23 - David first played music to soothe Saul's evil spirit and was later promoted to armour bearer

It's fascinating how a humble act can lead to great changes in one's life! In the case of David, he started off as just a musician playing for King Saul, soothing him during fits of distress. The power of music in the Bible is significant; it often signifies joy, peace, and divine connection. Think about it—Saul was under the pressure of possible madness due to his troubled spirit, and David’s harp became this therapeutic instrument. It serves as an early indication of how music can influence emotions and possibly even spirit, an idea still resonant today.

Adding another layer, David’s mission wasn’t just loitering around the palace much like a typical ‘entertainer’; his performances had purpose—they restored calm in the presence of turmoil. When you hear David described as a “man after God’s own heart”, it’s a beautiful setup for the spiritual and artistic journey he was heading towards, astutely balancing divine inspiration with the pressures of leadership.

And there’s more! These Psalms later written by David reflect the depth of his understanding and struggles in life, showcasing a connection between music and spirituality. Interestingly, this theme of illicitly untapped power through art goes on throughout the Bible—there are kings and prophets turned into musicians, signalling its importance across cultures and societies. So, the next time you turn on your favorite playlist, remember: music isn’t just art; it’s a touchpoint to higher experiences!