So everything was going well for the Supreme. Thanks to the success of his devouring and assimilating project, he was growing stronger and stronger with no end in sight.
No Absolute cared about what he was doing, and some were even hoping that he would succeed, so he would have gotten away with it if not for the fact that he became jealous of the beings with the potential to become Absolutes in the Multiverse.
He didn't want any Absolutes to appear in the Multiverse and interfere with his plans, so he began nipping the problem in the bud by killing people with the potential to become Absolutes in the universe.
Things went sour when an Absolute from outside the timeline, who wanted his timeline to birth another version of themselves, came to stop what he was doing. So what he feared happened, but the source of the trouble came from outside the timeline.
