Dear [insert name],
On this joyous occasion, I hope that you find time to reflect on the blessings of the season and the many joys that life has to offer. May this Christmas bring you peace and happiness, and may the coming year be filled with new hopes and opportunities. May your days be filled with love and laughter, and may your dreams come true. Wishing you a very Merry Christmas and a prosperous New Year.
Sincerely,
[Your Name]