Starting Ramadan, we entered wholeheartedly excited to enter in the Mercy of Allah (سُبْحَانَهُ وَتَعَالَى) seeking forgiveness for all shortcomings.
Coming out of Ramadan, we are with heavy heart but cleansed from the sins and feelings of ill will, etc.
The sheik provides an important reminder for us all on how we should leave the month of Ramadan, to meet the coming months with a strong resolve.