Here’s a prayer of petition inspired by Jesus’ teaching about possessions. It comes from Revised Common Lectionary Prayers (see link below).
Prayer of Petition
in abundance you give us things both spiritual and physical.
Help us to hold lightly the fading things of this earth
and grasp tightly the lasting things of your kingdom,
so that what we are and do and say
may be our gifts to you
through Christ, who beckons all to seek the things above,
where he lives and reigns with you and the Holy Spirit. Amen.
~ from Revised Common Lectionary Prayers copyright © 2002 Consultation on Common Texts admin. Augsburg Fortress. Posted on Thematic, Intercessory and Scripture Prayers for the RCL, Vanderbilt Divinity Library. http://lectionary.library.vanderbilt.edu/