I believe the above video capturing demonic force is true.
What Happens Right after Death
Do not be deceived as these images are of the demons duplicating the image of the dead relative. That is, if you are not prepared for this moment, unrepented and have not forgiven the people who have wronged you. If you are prepared, angels will appear to help the deceased in the transition to the after life.
When my father was already bedridden, I told him that when a dead relative appears, invoke the name of Jesus for the disappearance of these demonic entities.
On the day of his death, we did not know that it would be his last hours. When I came to see him, he could no longer speak and his eyes were shut, but still breathing. I knew that he could still hear me so I repeated my instruction to ask for forgiveness from God and forgive those people who have wronged him. And then he had his last breath. I did not get any response, I just hope that he did it. Although not verbalizing the prayer, but through his thoughts, God could hear it.
I urge the relatives of two or three people to help the dying loved one to pray for his soul, help him to achieve getting to heaven by repentance and forgiveness. Also, invoke the name of Jesus to drive away the demonic spirit,
Bible Verse on the Dead not coming back
Job 7:9-10 Life Seems Futile …
9"When a cloud vanishes, it is gone, So he who goes down to Sheol does not come up. 10"He will not return again to his house, Nor will his place know him anymore. 11"Therefore I will not restrain my mouth; I will speak in the anguish of my spirit, I will complain in the bitterness of my soul.…
If you live a righteous life or a sinful life but is able to repent before physical death, you will be welcomed in heaven, but without repentance, after the physical death, there is a second death of the soul in the lake of fire. The soul will not be consumed by fire, but forever tormented. There will be gnashing of teeth.
Bible verses on the path of the righteous and unrighteous
Proverbs 12:28
In the path of righteousness is life, and in its pathway there is no death.
1 Corinthians 15:51-57
Behold! I tell you a mystery. We shall not all sleep, but we shall all be changed, in a moment, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we shall be changed. For this perishable body must put on the imperishable, and this mortal body must put on immortality. When the perishable puts on the imperishable, and the mortal puts on immortality, then shall come to pass the saying that is written: “Death is swallowed up in victory.” “O death, where is your victory? O death, where is your sting?”
Romans 6:23
For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
Acts 24:15
Having a hope in God, which these men themselves accept, that there will be a resurrection of both the just and the unjust
Revelation 21:8
But as for the cowardly, the faithless, the detestable, as for murderers, the sexually immoral, sorcerers, idolaters, and all liars, their portion will be in the lake that burns with fire and sulfur, which is the second death.”
image from comprehensive christian
Revelation 20:14
14 Then Death and Hades were thrown into the lake of fire. This is the second death, the lake of fire.
Read here Dr. Rawling's documentary on his patients' Near Death Experiences (NDE)
