The opportunity to make up for past mistakes

God Willing, make up for your errors in the month of Ramadhan. If you have done something wrong, then compensate for it. If you have, God forbid, committed a sin, then you should repent from it before entering the Holy month of Ramadhan; turn away from those sins. Know that there are many dangers; know that there are many tasks that we must accomplish. There are many dangers for us. You all should, God willing, enter the Holy month of Ramadhan with clean and purified souls and during the month, carry out the obligations of this Holy month.

Imam Khomeini