Grace is why Time flows. Grace is process, dynamic interactive, almost utterly integrated process. That is a description of the temporal/time universe.
Most of our lives is a relatively low key flow of activity with our attention caught up in considerations and experiences we’ve not thoroughly integrated and let go of which keeps us from being fully in present time….experiencing the gracious and ecstatic experience of the gracious flow of each moment of time.
Occasionally we bump into a lamp post because we’re watching a video or texting on our phone and we experience a random anomaly within the gracious/graceful flow of time. On a cosmological scale the same thing happens when a meteor hits the planet or a star blows up, but the underlying and actual reality is still the graceful, dynamic interactive, almost utterly integrated process known as grace.