Or, all space points surrounding this suspending object are wrapping this object spherically. So at any point of this wrapping space, a moving object in this space, can be seen moving in a curve path. Take note this wrapping space is because of gravitational pull toward the inner core of such suspending object.
Now what makes this magnet inside or gravitational pull to exist?
Very simple example is in the small-scale objects. Like, the attraction or counter-attraction between proton and electron. Or, attraction or counter-attraction of particles inside sub-particles of sub-particles. It is normal for every particle to find stability with the other particle. It is instinct for each particle to find counter-balance so it becomes at rest; otherwise, this will continue to find its counter-balance until it gets one. If it could not find one, then, this will continue to move so it will become stable in constant motion mode. Example to that is the revolving planets around the sun, revolving moon around Earth. These celestial bodies are mutually and continuously finding their balance but until now they've not finished to get balance with each other. Hence, you can see the moon , the planets are continuously revolving.
What is this thingy that makes these two objects to have attraction or counter-attraction?
Example: Two atoms attracted to each other. What caused them to attract? Surely, one of the two atoms is unstable or loses its balance in its zone maybe because one electron transfer to other atom. This atom which loses its electron becomes unstable and wanting to get one electron so it will restore its balance or stability. Now, some atom is unstable because of extra electrons in their zone, this will make also the atom to continue to find its stability. The extra electron in their orbit disturbs the stability of such atom. Hence, it will continue to find its stability until it get one. So, once this unstable atom passes near other atom unstable atom, if one is lacking electron and the other has extra, they will attract. If one atom has extra electrons and meet with other atom of having extra electrons, they will repel. Or when both atoms have lack of electrons (both unstable atoms due to lack of electrons) then they still repel to each other. So the cause of attraction or counter-attraction are their being lack of or have extra of something that make them at rest or stable.