Related Clues:

• Mass exodus preceder?
• Prayer closing
• Last word in prayer
• Swearing-in pledge
• ''Right, reverend!''
• Last word of the Bible
• Congregation word
• Inauguration recitation
• Sunday whisper
• Start for a union?
• See 29-Across
• Common oath
• Words often exchanged
• Conclusion of a singles match?
• Promising reply