Editing the Bible

Does my pastoral role call upon me to edit the Bible?

On most Sundays, the call to worship printed in our bulletin
is taken directly from liturgical resources from the denomination. Usually it
adapts a psalm so that the leader (a liturgist, not me) and the rest of the
congregation alternate speaking the verses.

But a while back I did a double take when copying and
pasting a call to worship based on Psalm 103. After a brief discussion on
Twitter (a service that makes
me a better pastor) I decided to scratch Psalm 103 and write a call to
worship I deemed more appropriate for my setting. Was I being a good pastor,
sensitive to the congregation's needs? Or a bad one, editing out the parts of
the Bible that make me uncomfortable?