God is God.
That means someone who is completely in command of every situation in creation. And that includes everything in everyone's life.
So, those who use expressions such as "Finally," when they are talking about something happening in this world, something that someone is doing, whether they themselves or someone else is doing it, what they are saying really is that God was late in doing things.
That God somehow forgot or missed his deadline.
God, however, is one who does not forget.
Nor does God ever delay anything.
Nor does God ever miss a deadline.
For, God is Time, and he is the maker and master of Time. God is not a creature of time like you and me and rest of the world.
So, next time you start saying glibly: "Finally," just beware!
I am not saying it is a mortal sin you are committing. Ask someone else about sins and stuff. All I am saying is, don't be surprised if the sky comes crashing down.
Be prepared for it, and if it happens then know who did it.