On Each One - Acts 2:1-4

Acts 2:1-4 ESV 

When the day of Pentecost arrived, they were all together in one place. And suddenly there came from heaven a sound like a mighty rushing wind, and it filled the entire house where they were sitting. And divided tongues as of fire appeared to them and rested on each one of them. And they were all filled with the Holy Spirit and began to speak in other tongues as the Spirit gave them utterance.

The fire of the Lord blessed the disciples individually as the Spirit descended on each one. The surrounding people were amazed. This is the mark of the body of Christ. 

When Aaron lifted his hands, the fire that came from the Lord blessed the people as a whole. This is the mark of the servants of God. 

Leviticus 9:22-24 

Then Aaron lifted up his hands toward the people and blessed them, and he came down from offering the sin offering and the burnt offering and the peace offerings. And Moses and Aaron went into the tent of meeting, and when they came out they blessed the people, and the glory of the Lord appeared to all the people. And fire came out from before the Lord and consumed the burnt offering and the pieces of fat on the altar, and when all the people saw it, they shouted and fell on their faces.