As the space between objects (you and me, stars, planets solar systems, galaxies, nebulae )expands, all the objects are going to the same place: the Great Attractor.
The bubbly froth of Baryonic Matter resides on the figurative beer stein of Dark Matter. As the bubbles of Baryonic Matter move, they are driven by the force of Dark Energy ever upward until they burst, retuning to Dark Matter. The Dark Matter also churns forming bubbles the rise to become Baryonic. So too do our souls travel ...
Eventually expansion will tear apart the nuclei of atoms. Eventually, each fundamental particle will be so far apart in expanding space that even if traveling towards one another at the speed of light they will never meet.
Each fundamental particle will, in a practical sense, be alone in the universe. Nothing in any direction forever.
“As the space between objects”
WHICH came first?.....Space... or...Matter ?