In order to discuss eternal security, one must know how salvation is secured in the first place. Salvation is the work of God, and it is hands off for you. The Biblical case for security is about full assurance. Full assurance comes from understanding and acknowledging the mystery.
In the following video, Pastor Justin Johnson preaches *****AN EXCELLENT, IN-DEPTH, AND VERY, VERY ENCOURAGING MESSAGE***** from the Word of God, (the Bible), in which he tells us about how that you can be fully assured of your salvation in this second part of his short series of Bible messages on eternal security, entitled, “Full Assurance of Salvation.”
So, without any further explanation, directly below is the link to this video, which is titled: --- "Full Assurance of Salvation" :
https://www.youtube.com/watch?v=cfSYdu7Cyf4
Steve --- ("End Times Watcher")