When the Israelites were in the desert, they were given food one day at a time. They were told not to create a stockpile; the manna would fall from the sky everyday.
The message in this is actually quite simple and clear: Today is the day that counts. The Creator will provide for us each day. There is no such thing right now as “tomorrow.”
If we aren’t capable of giving of ourselves today, if we aren’t able to establish a connection to the Divine love that each of us has within, then we have yet to understand this important lesson—that each day is in itself the fulfillment.
No person on earth has a guarantee that tomorrow will happen.