Exploring chapters 9 and 10 from the Gospel of John, we find the message of the pure Gospel of God toward us.  In Jesus' teaching on the Good Shepard, we find the element of SECURITY in our salvation and eternal life.  The Sheep are given to Christ by His Father, and they are led by Christ and hear His voice.  Nothing can remove God's gift from Christ because it is the Father who gives the Sheep to Him.  And nothing can remove the gift of the Sheep from the Father's hand.  Christ and the Father are one, and the Sheep are SECURE in their salvation and SECURE in who they are as followers of the Good Shepard.