What city did Jesus told his disciples to stay until they were endued with power from on high?

Luke 24:49 - "Behold, I send the Promise of My Father upon you; but tarry in the city of Jerusalem until you are endued with power from on high."

Acts 1:4, 5 - And being assembled together with them, He commanded them not to depart from Jerusalem, but to wait for the Promise of the Father, "which," He said, "you have heard from Me; for John truly baptized with water, but you shall be baptized with the Holy Spirit not many days from now."[NKJV]