a)" I am the good shepherd: the good shepherd giveth his life for the sheep"-John 10:11
Christ not only identifies Himself as Our Savior-the only way through which humanity can be saved (John 10:9 ) but as One who deeply cares for us and seek our good.
We see this in Christ's life on earth.Not only did He live a life of self-denial on our behalf (Romans 15:3;Hebrews 12:3-4); He even died for us that we may be saved.
Herein is love , not that we loved God, but that God loved us, and gave His Son as the propitiation for our sins (1 John 4:10)
"In Christ is the tenderness of the shepherd, the affection of the parent, and the matchless grace of the compassionate Saviour.'-DA,p.826
b)" I am the good shepherd, and know my sheep, and am known of mine."-John 10:14
"Every soul is as fully known to Jesus as if he were the only one for whom the Saviour died. The distress of every one touches His heart. The cry for aid reaches His ear. He came to draw all men unto Himself. He bids them, "Follow Me," and His Spirit moves upon their hearts to draw them to come to Him. Many refuse to be drawn. Jesus knows who they are. He also knows who gladly hear His call, and are ready to come under His pastoral care. He says, "My sheep hear My voice, and I know them, and they follow Me." He cares for each one as if there were not another on the face of the earth.
"He calleth His own sheep by name, and leadeth them out. . . . And the sheep follow Him: for they know His voice." The Eastern shepherd does not drive his sheep. He depends not upon force or fear; but going before, he calls them. They know his voice, and obey the call. So does the Saviour-Shepherd with His sheep. The Scripture says, "Thou leddest Thy people like a flock by the hand of Moses and Aaron." Through the prophet, Jesus declares, "I have loved thee with an everlasting love: therefore with loving-kindness have I drawn thee." He compels none to follow Him. "I drew them," He says, "with cords of a man, with bands of love." Ps. 77:20; Jer. 31:3; Hosea 11:4.(DA,p.480)
Lastly:
"As the shepherd goes before his sheep, himself first encountering the
perils of the way, so does Jesus with His people. "When He putteth
forth His own sheep, He goeth before them." The way to heaven is
consecrated by the Saviour's footprints. The path may be steep and
rugged, but Jesus has traveled that way; His feet have pressed down
the cruel thorns, to make the pathway easier for us. Every burden that
we are called to bear He Himself has borne.
The soul that has given himself to Christ is more precious in His sight than the whole world. The Saviour would have passed through the agony of Calvary that one might be saved in His kingdom. He will never abandon one for whom He has died. Unless His followers choose to leave Him, He will hold them fast. "-DA,pp.480-483