It always interests me when I learn that someone is adopted. What it must be like to know that someone loved you enough to choose you and take you home with them,,, to love and to care for. That is simply beautiful.
Jesus is talking to Jews at this point and makes reference to you and me. We are some of the other sheep He has which are not of that fold. We heard His voice, answered the call and followed Him. Like an adopted child we were chosen and taken home.
I don't know about you, but I rejoice in that truth.