True thanking is to enjoy God. Gratitude is a true understanding of who we really are. With reverence and awe we turn ourselves around toward the work God leads us to do, enjoying and thanking with our real selves.
The heart of most spiritual practice is simply this -- remember:
Remember who you love.
Remember what is sacred.
Remember what is true.
Remember that you will die, and that this day is a gift.
Remembver how you wish to life.