The promise you will make, which brings about the presence of Christ and creates rejoicing, is the peace Jesus brought to the disciples that night behind locked doors.
In the next three weeks, Saint John will explore some of the implications of the resurrection, especially for Christians as they consider how to live in the present and what is in store for us in the future.
Like the women who came despite their questions, your hearers will gather despite their uncertainties, and they will be looking for a word of honest hope.