" That they may all be one, just as you, Father, are in me, and I in you, that they also may be in us, so that the world may believe that you have sent me."
John 17:21
See: Notes on John by Thomas L. Constable
Publisher: Constable's Bible Study Notes
See Sermon: John 17 by Skip Heitzig
Publisher: Calvary Church Albuquerque
Info from GetContent.xyz