Yes .. and that includes what we envisage as "the future" too.
We say that something "hasn't happened yet", but that would
be relative to the observer.
The "infinite" observer [ God ] knows all.
Time is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience.
-wiki Time-
..not to be confused with the definition in Physics..
Time in physics is defined by its measurement: time is what a clock reads..
...
In the International System of Units (SI), the unit of time is the second. It is a SI base unit, and has been defined since 1967 as "the duration of 9,192,631,770 [cycles] of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom".
-wiki Time in physics-
We need to be careful as we have defined time, so we might end up with a "circular argument" of how space and time might be related. Time has long been an important subject of study in religion, philosophy, and science, but defining it in a manner applicable to all fields without circularity has consistently eluded scholars.