1 Timothy 1:17
Now to the King eternal, immortal, invisible, to God who alone is wise, be honor and glory forever and ever. Amen.
1 Timothy 6:14-16
New King James Version (NKJV)
14 that you keep this commandment without spot, blameless until our Lord Jesus Christ’s appearing, 15 which He will manifest in His own time, He who is the blessed and only Potentate, the King of kings and Lord of lords, 16 who alone has immortality, dwelling in unapproachable light, whom no man has seen or can see, to whom be honor and everlasting power. Amen.
2 Timothy 1:8-10
New King James Version (NKJV)
8 Therefore do not be ashamed of the testimony of our Lord, nor of me His prisoner, but share with me in the sufferings for the gospel according to the power of God, 9 who has saved us and called us with a holy calling, not according to our works, but according to His own purpose and grace which was given to us in Christ Jesus before time began, 10 but has now been revealed by the appearing of our Savior Jesus Christ, who has abolished death and brought life and immortality to light through the gospel,
1 Corinthians 15:54
So when this corruptible has put on incorruption, and this mortal has put on immortality, then shall be brought to pass the saying that is written: “Death is swallowed up in victory.”
Romans 2:6-8
New King James Version (NKJV)
6 who “will render to each one according to his deeds”:[a] 7 eternal life to those who by patient continuance in doing good seek for glory, honor, and immortality; 8 but to those who are self-seeking and do not obey the truth, but obey unrighteousness—indignation and wrath,