“And, behold, I send the promise of my Father upon you: but tarry ye in the city of Jerusalem, until ye be endued with power from on high.”
King James Version (KJV)
24:49 Behold I send the promise - Emphatically so called; the Holy Ghost.
Lu 24:49 The promise of my Father. Of the baptism of the Holy Spirit. Tarry ye. They were not to begin the great work until the endowment from on High came.