Jesus would not let his followers begin their ministries unless they knew the Holy Spirit. By this point the disciples had spent three years in training. They had seen the empty tomb, they had touched his resurrected body, they had spent forty days listening to the resurrected Christ teach about the kingdom. But they needed more.

Jesus told them, “You shall receive power when the Holy Spirit has come upon you; and you shall be witnesses to Me in Jerusalem, and in all Judea and Samaria, and to the end of the earth” (Acts 1:8 NKJV).

The Holy Spirit comes with power. Power to make good choices, to keep promises, to silence the inner voices of fear and failure. Power to get busy about the right things in the right way. Power! This is what Jesus promised then, and this is what Jesus promises still.