Time is a dimension that we are traveling through at the speed of light. In a very real sense the past literally exists just as the present and the future.
The illusion of time that we see is only because we are traveling through it and so, from our perspective, the past is time that we have already been past and the future is that which we haven't reached yet. The present does not exist at all.
The illusion of time that we see is only because we are traveling through it and so, from our perspective, the past is time that we have already been past and the future is that which we haven't reached yet. The present does not exist at all.