“What if Jesus had been accepted 2000 years ago, attended and loved instead of being betrayed and crucified? What kind of world would he have continued to build until now?”

That World you seek will manifest in the Millennial Kingdom where Messiah will receive the Kingdom denied Him at His first-advent. Messiah’s betrayal and murder was foreordained as an eschatological mandate that the shedding of innocent blood for the atonement of sin could be realized according to prophecy and covenant (Genesis 3:21; Leviticus 17:11).

Messiah is the Lamb of Elohim slain before the foundation of the World (Revelation 13:8) via a Gospel which was ordained “before Time began” (2 Timothy 1:8-10); therefore, “the primary reason Messiah entered the temporary Realm of Time was to destroy the works of the devil” (1 John 3:8b); therefore, the previous six-thousand-years of demonically rooted horror upon the Earth compared/contrasted to the one-thousand-years of Millennial peace (Satan bound) is a bulwark against future rebellion in the Kingdom, the New Jerusalem, where free will remains extant by necessity.

The “god of this World” (Satan – 2 Corinthians 4:4) has been exposed to humanity and to the faithful angelic creation as the “Evil One” and the faithful angelic creation will concur with Elohim in that Day that Satan’s eternal torment/judgment is just and righteous (Revelation 20:10); therefore, the Kingdom war continues within us, around us, through us (Ephesians 6), but the victory belongs to Jesus (Revelation 5:5).

The faithful in Jesus, those that endure to the end via the Holy Spirit’s guardianship (Ephesians 1:13-14), shall be saved from the fate of Satan and his demonic angels (Matthew 24:13); therefore, this temporary life in flesh, a temporary carnal existence constrained by Time and physics, culminates in one primary objective; that is, ally with Elohim as a Kingdom warrior by trusting-believing in the Son, Jesus Christ, and receive the spoils of war; that is, glorification by Elohim and life with Him, forever (Romans 10:11) or ally with Satan in his demonic rebellion by rejecting the Son, Jesus Christ, and suffer a fate similar to that of Satan and his rebellious angels (Revelation 20:10-15). It is most relevant that we, this very day, choose whom we will serve (Joshua 24:14-15).