I thought intercessions from this morning's prayers in the liturgy of the hours were beautiful:
Let us joyfully cry out in thanks to God the Father whose love guides and nourishes his people: May you be glorified, Lord, for all ages.
Most merciful Father, we praise you for your love, for you wondrously created us and even more wondrously restored us to grace.
At the beginning of this day fill our hearts with zeal for serving you, so that our thoughts and actions may redound to your glory.
Purify our hearts of every evil desire, make us intent on doing your will.
Open our hearts to the needs of all men, fill us with brotherly love.