THOSE WHO BELIEVE IN JESUS CHRIST AND HAVE ACCEPTED JESUS CHRIST AS THEIR LORD AND SAVIOR ARE HIS SHEEP

John 10:27-30(NIV) "My sheep listen to my voice; I know them, and they follow me. I give them eternal life, and they shall never perish; no one can snatch them out of my hand. My Father, who has given them to me, is greater than all; no one can snatch them out of my Father's hand. I and the Father are one."