Peter’s sermon reaches its climax with a strong affirmation of Christ’s deity, using Kyrios (Lord) in a way that likely refers to Yahweh. His listeners are deeply convicted, “cut to the heart” by the Holy Spirit, and cry out in desperation, “What shall we do?” This moment sets the stage for Peter’s powerful call to repentance and salvation. Tune in as we explore the impact of this question and its relevance today!