The multiverse is a speculative concept that implies the existence of multiple universes, each with its own set of physical laws, constants, and properties. Because the existence of the multiverse is not explicitly mentioned in the Bible, there is no clear consensus on its validity in my opinion.
However, some Christians may see the multiverse concept as consistent with God's infinite power and creativity. They may believe that as part of God's divine plan, He has the ability to create and sustain multiple universes, each with its own set of laws and properties.
At the same time, some Christians may argue that the multiverse concept contradicts the biblical worldview, which depicts the universe as a single, unified creation reflecting God's glory and design.
Overall, the concept of the multiverse is a complex and speculative idea that, from a Christian perspective, is open to various interpretations and points of view.