John 10:26
But ye do not believe, because ye are not of my sheep, as I said to you.
John 8:47
He that is of God heareth Gods words; for this cause ye do not hear, because ye are not of God.
John 6:37
All that the Father giveth me will come to me; and him that cometh to me I will in no wise cast out;
John 6:44-45
No one can come to me, unless the Father, who sent me, draw him: and I will raise him up in the last day.
John 6:65
And he said, For this cause I have told you, that no one can come to me, unless it hath been given him from the Father.
John 10:4
When he hath put forth all his own, he goeth before them, and the sheep follow him, because they know his voice.
John 10:27
My sheep hear my voice, and I know them, and they follow me;
John 12:37-40
But though he had wrought so many signs before them, they did not believe in him;
Romans 11:7-8
What Israel seeketh after, that Israel did not obtain; but the elect obtained it, and the rest were hardened;
2 Corinthians 4:3-4
But if our gospel is veiled, it is veiled to them that perish,
1 John 4:6
We are of God; he that knoweth God heareth us; he that is not of God heareth us not. Hereby know we the spirit of truth, and the spirit of error.