There is a special prayer on the Methodist Church website for the Week of Prayer for Christian Unity. The text of the prayer is below, but it can also be found here: PRAYER
your Son, Jesus Christ, called us to be witnesses.
Too often we bear witness to our fragmentation of his body,
our disconnected mission,
the un-wholeness of our worship,
and our broken-down love for a broken world.
Through your Holy Spirit
teach us as we gather round your Word and your Table
how to welcome each other,
how to receive from each other,
and how to allow ourselves to be broken and raised to new life with him
not for ourselves but for the world.
Make us witnesses to these things for the sake of your glory,
through Jesus Christ our Lord.