Can A Saved Person Lose Their Salvation?

can a saved person lose their salvation?
Once a Christian is saved, can they lose their salvation? What if a believer falls away from the faith, can they be restored again to God? Have you ever doubted your own salvation? Is once saved always saved true? Once a Christian is saved, can they be lost again? Is there such a thing as eternal security? Can a person’s name be erased from the Book of Life? Can a Christian, a person who has received Jesus Christ as his personal Saviour, sin to such a degree that he will lose his salvation, go to hell at death, and eventually be consigned to the lake of fire at the great white throne judgment?”
These questions take on clearer focus if we first answer two other questions: (1) What does it mean to be lost? (2) What does it mean to be saved? Please read the article based on the subject of what it means to be lost and what it means to be saved.
First, the term Christian must be defined. A “Christian” is not a person who has said a prayer or walked down an aisle or been raised in a Christian family. While each of these things can be a part of the Christian experience, they are not what makes a Christian. A Christian is a person who has fully trusted in Jesus Christ as the only Savior, who has confessed Jesus as Lord and Saviour and therefore possesses the Holy Spirit (John 3:16; Acts 16:31; Ephesians 2:8–9).
So, with this definition in mind, can a Christian lose salvation? It’s a crucially important question. Perhaps the best way to answer it is to examine what the Bible says occurs at salvation and to study what losing salvation would entail:
A Christian is a new creation. “Therefore, if anyone is in Christ, he is a new creation; the old has gone, the new has come!” (2 Corinthians 5:17). A Christian is not simply an “improved” version of a person; a Christian is an entirely new creature. He is “in Christ.” For a Christian to lose salvation, the new creation would have to be destroyed.
Can a saved person ever again be lost?
can a saved person lose their salvation?
Can a Christian lose his salvation? Can a person once saved, having received God’s free gift of eternal life and having been born into the family of God, again return exactly and completely to the position of being a lost and guilty sinner in the eyes of God? Of course not! The very nature of the spiritual life that has been received—eternal—and the Divine Source and Agent of that life—God—forbid drawing the conclusion that a saved person can ever again be lost.
“And I give them eternal life, and they shall never perish; neither shall anyone snatch them out of My hand.” -John 10:28(NKJV)
This Biblical doctrine that a person who has received Jesus Christ, been born into the family of God, and justified by faith, can never again be lost is sometimes called eternal security. Others speak of it as the perseverance of the saints. The latter expression might better be termed the perseverance of God on behalf of the saints, because the security of our salvation does not rest on us but on God—it is based on the work of the Father, the Son, and the Holy Spirit.
What is the work of the Father in securing eternally our salvation?
 can a saved person lose their salvation?
The eternal security of believers rests on the Father’s purpose in choosing us to salvation in eternity past and predestinating us to sonship in Jesus Christ (Ephesians 1:4-5).
Further, God’s power is promised to keep us secure in salvation (Romans 8:28-30), for the ones that the Father foreknew, predestined, called (effectually to salvation, . 1 Corinthians 1:21-24), and justified are the very same ones he “glorified”. (Paul uses the past tense since in God’s sight it is “good as done” that we will one day be conformed to the image of Christ in heaven).
Further, Jesus Christ guaranteed that we are secure in His and the Father’s hand, and so He will keep safe each one who has received the gift of eternal life (John 10:28-29).
What is the work of the Son in securing eternally our salvation?
 can a saved person lose their salvation?
Our security further rests on the death and the prayers of Jesus Christ. He has redeemed us (Ephesians 1:7) and removed the wrath of God from us (Romans 3:25) so that we may be justified (Romans 5:1), forgiven (Colossians 2:13), and sanctified (1 Corinthians 1:2).
Further, “Christ’s present ministry in heaven of praying for His own consists of two aspects: a preventive ministry (intercession) and a curative ministry (advocacy). His prayer in [John] chapter 17 illustrates the preventive aspect. There He prayed that we might be kept from the evil one (v. 15), that we would be sanctified (v. 17), that we would be united (v. 21), that we would be in heaven with Him (v. 24), and that we might behold His glory (v. 24). Because of His unceasing intercession for us He is able to save us completely and eternally (Hebrews 7:25)”.  -Charles Ryrie
The “curative” aspect of Christ’s present ministry is indicated in 1 John 2:1. When we do sin as believers, He acts as our Advocate before the Father, forgiveness and cleansing of all our sins.
What is the work of the Holy Spirit in securing eternally our salvation?
 can a saved person lose their salvation?
By the regenerating work of the Holy Spirit, we have received eternal life (Titus 3:5). When we trusted Christ, the Holy Spirit began an eternal indwelling ministry in us (John 14:17). Also He was the seal placed on us by the Father to guarantee our future inheritance (Ephesians 4:30). And He baptized us into union with Christ and into the body of believers (1 Corinthians 12:13).
Can a saved person ever be lost?
 can a saved person lose their salvation?
“For a believer to lose his salvation would demand a reversal and an undoing of all the preceding works of the Father, Son, and Spirit. The key issue in the discussion of the believer’s security concerns the issue of who does the saving. If man is responsible for securing his salvation, then he can be lost; if God secures the person’s salvation, then the person is forever secure.”
-Paul Enns
“What then shall we say to these things? If God is for us, who is against us?” -Romans 8:31; cf. vv. 32-39
God does not call the qualified but He qualifies the called. Holiness is not the way to Jesus; Jesus is the way to holiness. Your own salvation is not all of your responsibility; it is your response to His ability.