Debunk this theorem

No.12792337 ViewReplyOriginalReport
Given two bodies at distance, which are attracted by repulsive force and therefore have a potential energy, will be able to convert enough of it into kinetic energy this achieving speeds greater than c.
Physics on suicide watch.
>B-BUT YOU CAN'T HAVE INFINITE DISTANCE
Yes, you can if you size the problem in a way the distance is big enough for the masses to accelerate beyond C.