What a great question – it can be such a difficult thing to invite someone into practicing the faith without coming across as self-righteous or as somehow a bit “off.” A big part of the process of bringing someone back is to start with the recognition of a couple of points.
First, remember that what you are desiring is holy; it’s good. Sometimes, what we desire isn’t so good, isn’t so holy. You have in your heart a hunger to bring someone back into a communal practice of the faith and that is a blessing. You desire something good.