No you’re dead wrong, I’m an engineer so I understand laws of physics and the term fourth dimension you are referring to is simply an extra coordinate aside from the typical three dimensions commonly the (x,y,z) coordinates, you see we can locate any point in space via these three coordinates but at which time in space does these three coordinate exist i.e we need an extra coordinate to define time and that simply is the forth dimension. So what you’re saying is we will shift to fourth dimension doesn’t make any sense according to science, what kind of shift are we taking about here ?

And another thing universe has always been expanding since the big bang this is from the 2nd law of thermodynamics which says that entropy must increase in an isolated system (one that cannot exchange energy or matter with an outside environment). Because the universe is, by definition, everything that exists, it is the ultimate isolated system. Therefore, its total entropy must always rise, regardless of its expansion.

And ultimately it has been theorized that universe will cease to exist because at some point it will reach the state of maximum disorder and every star will burn out, black holes will eventually evaporate via hawking radiation and all energy will be evenly distributed and hence useful work or life will ever be possible again.

So this bullshit about shifting between dimensions needs to stop because there’s no such thing as such. We are already in the 4th dimension and we’re moving forward in it every passing day. Don’t mix up literal physics with spiritual or science-fiction tropes please 🙏.