We will know the season, we will see signs
But we don’t know the exact day and time
Its like you know when the seasons are changing but its never really exactly the same time/way every year when the weather switches)
But you can know seasons are changing/coming just by observing whats going on around you, thats Jesus’ point
I heard a pastor explain it this way...
Even a child knows that Christmas is near when the child sees the lights displayed. The child knows the season because the child has been taught what to look for to know that Christmas is near.
Likewise, a Christian, studied in the Word will know the events prophesied before the Rapture and will recognize the season.