I am surprised that your answer in this is works.
Well, it is not about obtaining salvation or proving you are saved when you already are simply for believing in Jesus Christ and that God raised Him from the dead.
Serving others is something we do as a Christian but it is not our source of peace.
It will only give you a temporary peace or self worth.
Getting Gods Word in you in abundance so it is operating in your life, then you can find peace.
We have to protect our peace and not allow it to be stolen.
Blessings
Actually, the music video does touch on learning of Him as one way of having His peace, but later on in the video, serving others.. loving others,, helping others is how we know Him in our lives as well in having His peace.
I was not talking about works for salvation. But trusting Him in putting your mind on good things, even by serving and helping others with His love, is one of the ways to have His peace.
Philippians 4:6 Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God. 7 And the peace of God, which passeth all understanding, shall keep your hearts and minds through Christ Jesus. 8 Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things. 9 Those things, which ye have both learned, and received, and heard, and seen in me, do: and the God of peace shall be with you.
I trust Jesus Christ to help me with my mind when it is assaulted with garbage to provoke or to tempt or to gross me out by helping me think about something else that is good. It is a daily thing and not a one time hey we are done with it when we will not be done with running that race until He brings us Home.
Psalm 19:12 Who can understand his errors? cleanse thou me from secret faults. 13 Keep back thy servant also from presumptuous sins; let them not have dominion over me: then shall I be upright, and I shall be innocent from the great transgression. 14 Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O Lord, my strength, and my redeemer.
2 Corinthians 10:4
(For the weapons of our warfare are not carnal, but mighty through God to the pulling down of strong holds, 5 Casting down imaginations, and every high thing that exalteth itself against the knowledge of God, and bringing into captivity every thought to the obedience of Christ; 6 And having in a readiness to revenge all disobedience, when your obedience is fulfilled.
So our obedience is fulfilled when we believe Him to help us cast them down to help us think on good things rather than thinking it is mind over matter as in carnal in casting it down.
Hebrews 12:1Wherefore seeing we also are compassed about with so great a cloud of witnesses,
let us lay aside every weight, and the sin which doth so easily beset us, and let us run with patience the race that is set before us, 2 Looking unto Jesus the author and finisher of our faith; who for the joy that was set before him endured the cross, despising the shame, and is set down at the right hand of the throne of God.