Revelation 19:19 And I saw the beast, the kings of the earth, and their armies, gathered together to make war against Him who sat on the horse and against His army.

I always thought how futile to attack someone riding a horse in the sky.
But we are conditioned to do such things – to attack what we do not understand.
Every fictitious movie you see that has some indestructible person, like Superman, where someone will fire a machine gun at him over and over, despite the fact it does no good.
Jesus isn’t fiction.
He allowed the rulers of the earth to kill Him once.
It was necessary to conquer sin and death.
However, He is alive forevermore.
There is no force that can kill Him again since there is none greater than Him.
Rather than attack, the inhabitants of this world need to repent.