In Acts, we hear a new phrase: “in the name of Jesus Christ.” Peter uses it twice at the beginning of the book. He says to the crowd*, “Repent and be baptized… in the name of Jesus Christ…” 2:38. A little later, while walking with John to the Temple, he says it again, ordering the lame man to get up and walk, “in the name of Jesus Christ” (3:6).
In Acts 4:24, we hear a word for Lord that graduates the normal word used. In the New Testament, the word κύριος is used to refer to someone in authority, a term a servant would use to address his master, a word that appears in the text some 600 times, depending on your translation. But here, in Acts 4:24, a different word is used: δεσπότης.
The coming of the Holy Spirit at Pentecost, along with persecution and geographical changes, quickly reshapes the world for Jesus’ followers. Before Acts 10, the disciples generally understood Jesus’ message to be exclusive for the Jewish people in spite of Jesus’ clear directive to make disciples of all nations. But a challenge arrives in Acts 10.
