"Jesus said unto her, "I am the resurrection, and the life: he that believeth in me, though he were dead, yet shall he live:
And whosoever liveth and believeth in me shall never die. Believest thou this?" ~ John 11:25-26 (KJV)
"For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
For God sent not his Son into the world to condemn the world; but that the world through him might be saved."
John 3:16-17 (KJV)
Jesus said, "My sheep hear my voice, and I know them, and they follow me:
And I give unto them eternal life; and they shall never perish, neither shall any man pluck them out of my hand.
My Father, which gave them me, is greater than all; and no man is able to pluck them out of my Father's hand.
I and my Father are one." ~John 10:27-30 (KJV)
Then said they unto him, What shall we do, that we might work the works of God?
Jesus answered and said unto them, This is the work of God, that ye believe on him whom he hath sent.
~ John 6: 28- 29 (KJV)
Jesus said, "All that the Father gives Me will come to Me, and the one who comes to Me I will certainly not cast out." ~John 6:37 (NASB)
"He came to His own, and those who were His own did not receive Him. But as many as received Him, to them He gave the right to become children of God, even to those who believe in His name, who were born, not of blood nor of the will of the flesh nor of the will of man, but of God." ~John 1:11-13 (NASB)
"Therefore if anyone is in Christ, he is a new creature; the old things passed away; behold, new things have come. Now all these things are from God, who reconciled us to Himself through Christ and gave us the ministry of reconciliation..." ~2 Corinthians 5:17-18 (NASB)
Jesus said, "Behold, I stand at the door and knock; if anyone hears My voice and opens the door, I will come in to him and will dine with him, and he with Me." ~ Revelation 3:20 (NASB)