What am I living for?

I know I have been posting a lot about living. But isn't that what were doing...well for a short amount of time really..life is a vapor. But living that vapor is a struggle for me and as I assume everyone.
I am a wicked disaster mess. I don't know what I want with life, my heart is gross and I am a sinner. And this brought me upon the question: What am I living for?
When you would go out in society and ask that question I think they would assume you belong in a mental institute. But in reality, what are we living for?
I wish I could say the same answer every single time I am asked that. But I can't. (I would be lying if I did) But I am living for Jesus, to glorify God and to spread the Good News all over the world before I die.

Mark 16:15 And he said to them, "Go into all the world and proclaim the gospel to the whole creation."