“All that the Father gives Me will come to Me, and the one who comes to Me I will by no means cast out. “For I have come down from heaven, not to do My own will, but the will of Him who sent Me. “This is the will of the Father who sent Me, that of all He has given Me I should lose nothing, but should raise it up at the last day. “And this is the will of Him who sent Me, that everyone who sees the Son and believes in Him may have everlasting life; and I will raise him up at the last day.”
Verses posted in the eternal security category
"My sheep hear My voice, and I know them, and they follow Me." "And I give them eternal life, and they shall never perish; neither shall anyone snatch them out of My hand." "My Father, who has given them to Me, is greater than all; and no one is able to snatch them out of My Father's hand."
For it is impossible for those who were once enlightened, and have tasted the heavenly gift, and have become partakers of the Holy Spirit, and have tasted the good word of God and the powers of the age to come, if they fall away, to renew them again to repentance, since they crucify again for themselves the Son of God, and put Him to an open shame.
...to an inheritance incorruptible and undefiled and that does not fade away, reserved in heaven for you,
Therefore, brethren, be even more diligent to make your call and election sure, for if you do these things you will never stumble;