Out of sight, out of mind. The human attention span is shamefully short ,even when it comes to things that we should never forget. For example, keeping our minds on God and what He has done in our lives. As we’ll hear today in our study in Exodus, God’s people are struggling to keep God and His will at the forefront of their minds. People have a tendency to move on once they've had a particular experience or heard a specific message but God's grace and sacrifice for us should never get old.