I got up so early this morning to go the church because of the same reason - It's ASH WEDNESDAY! I really dont know the meaning but sounds like "so kind, nice and something to be proud of when they see the mark on your forehead."
Here's the best answer that i got.
"We are indeed mortal – we are dust, and to dust we shall return (Gen 3:19).
In this day, we need to reflect for all the things that we've done. Hope the good things were more than the bad once.
And spare even a little time to talk to him. It will lighten up your burdens, gives you hope and you will find guidance..
Spread the love, hope and charity to others. And if you can, abstain from your bad habits.
:)