John 10:26
But you do not believe me, because you are not [part] of my sheep.
John 8:47
The person who belongs to God listens to the message from God. The reason you will not listen to it is because you do not belong to God."
John 6:37
Every person [Note: The Greek says, "every thing"] whom the Father gives me will [eventually] come to me [i.e., for salvation]; and I will never turn away that person who comes to me.
John 6:44-45
No one can come to me unless the Father, who sent me, attracts him to me. [See verse 65]. And I will raise him up [from the dead] on the last day.
John 6:65
Then He said, "This is the reason I told you that no one can come to me unless the Father gives him [the opportunity. See verse 44]."
John 10:4
After he has let his own [sheep] out, he walks on ahead of them, and they follow him because they recognize his voice.
John 10:27
My sheep listen to my voice, and I know them, and they follow me.
John 12:37-40
But [even] though Jesus had performed so many [miraculous] signs in front of the people, still they did not believe in Him.
Romans 11:7-8
What then? [Just this]: The very thing that the Israelites are looking for [i.e., a right relationship with God], they have not found. But God's selected ones obtained [this right relationship with Him] and the rest [of the Israelites] were made insensitive to God's call,
2 Corinthians 4:3-4
For even if our Gospel message is veiled, it is veiled [only] from those who are lost.
1 John 4:6
We [who preach the true Gospel] represent God; the person who knows God listens to our message; the one who does not belong to God does not listen to us. This is how we can know [the difference between those speaking by] the Holy Spirit of truth and [those speaking by] the spirit of [Satan's] error.