Assuring the Disciples - The Promise of Effectual Power

After telling His disciples that He would be leaving them, Jesus reassured them of the goodness of His departure in view of what would come from it. He promised that He'd return to gather them into His Father's house. In that day they'd come to a true knowledge of Him and His Father. Moreover, He would give them effectual power for their calling, even as He was going to continue His work through them.