This document provides a summary of a sermon on John 14:15-21 about the promised Holy Spirit. It begins with an opening prayer. The sermon discusses how Jesus promises to send the Holy Spirit or Parakletos to his disciples as a helper, comforter, and advocate. It encourages reflecting on how to show the heart of the Spirit through helping, comforting, and advocating for those in need. The sermon closes with a benediction praying for empowerment by the Spirit to live as redeemed people keeping God's commandments through loving words and deeds.