If a person teaches a person must “turn from their sins” (i.e., stop sinning) to be/stay saved, they are preaching a false gospel.
If a person teaches that a “changed life,” “sinning less,” or not committing “willful sins” is a precondition for or proof of salvation, they are preaching a false gospel.
If a person teaches that “Christ did His part but you have to do your part” to be/stay saved, they are preaching a false gospel.
If a person teaches that a person must “surrender their lives” and “make Jesus Lord of their life,” they are preaching a false gospel.
If a person teaches that a person must “give your life to Jesus” or “invite Jesus into your heart” to be saved, they are preaching a false gospel.
If a person teaches that a person must be water baptized to be saved, they are preaching a false gospel.
If a person teaches that speaking in tongues is “proof” of genuine salvation, they are teaching a false gospel.
If a person teaches that Jesus only died for the sins of a select exclusive group of people (limited atonement), they are preaching a false gospel.
If a person teaches that Jews don’t need to believe in Jesus Christ alone for salvation, they are preaching a false gospel.
If a person is teaching that the Blood of Jesus only covers a person’s past sins and that they need to repent of all future sins to be saved, they are preaching a false gospel.
If a person is teaching that a person who has trusted in Christ alone as savior CAN perish or be plucked from the Hand of God The Father and The Hand of Jesus, they are preaching a false gospel.
The ONLY requirement for ANY person to be saved for all eternity is BELIEVING on the finished redemptive work of Jesus Christ ALONE for the remission of all their sins and eternal life! (BELIEVING that The Eternally Existing Son of God, God The Son, Jesus Christ died for ALL their sins past, present & future, was buried, and rose again on the 3rd Day according to the Scriptures for their justification). (1st Corinthians 15:1-4)
“For God so loved the world, He gave His only begotten Son that whosoever would BELIEVE in Him would not perish but have eternal life.” (John 3:16)
“BELIEVE on the Lord Jesus Christ and you WILL be saved.” (Acts 16:31) “Verily, verily I say unto you he who BELIEVES in Me HAS everlasting life.” (John 6:47)
“For it is by GRACE you have been SAVED through FAITH. This is not of yourselves. It is the GIFT of God. Not of works lest any man should BOAST.” (Ephesians 2:8-9)
BOTTOM LINE:
If a person trusts in Christ ALONE for salvation, they are saved forever the NANOSECOND they trust in Christ ALONE & CAN NEVER LOSE THEIR SALVATION!!!!
And, conversely, if a person fails to trust in Christ ALONE for salvation, they remain in their sins, unregenerate, and UNsaved.
It is just as simple as that…