Importance of Remembering

In Joshua chapter4, Joshua and the Israelites have finally crossed the Jordan River.  Now, God commands that 12 stones (representing the 12 tribes of Israel) to be picked up from the middle of the Jordan River and to make a memorial so they can remember what God has done for them; the story of their crossing shall be passed onto the future generations.  Today, we learn the importance of remembering—what are we to do with the significant events of our lives? How does remembering impact our faith journey?