KJV - I in them, and thou in me, that they may be made perfect in one; and that the world may know that thou hast sent me, and hast loved them, as thou hast loved me.
ASV - I in them, and thou in me, that they may be perfected into one; that the world may know that thou didst send me, and lovedst them, even as thou lovedst me.
BBE - I in them, and you in me, so that they may be made completely one, and so that it may become clear to all men that you have sent me and that they are loved by you as I am loved by you.
WEB - I in them, and you in me, that they may be perfected into one; that the world may know that you sent me, and loved them, even as you loved me.
YLT - I in them, and Thou in me, that they may be perfected into one, and that the world may know that Thou didst send me, and didst love them as Thou didst love me.