In this case, you can write a red envelope to congratulate the New Year, be happy for a hundred years, and bless the newlyweds and be United forever.

1, Congratulations on the New Year and Happy New Year: This kind of greeting expresses the best wishes for the couple's happy life and is very suitable for writing on the cover of red envelopes.

2. Bless the newlyweds and be United forever: This kind of greeting expresses the good wishes for the newlyweds to love and live together forever, and it is also a very suitable choice to write it on the cover of the red envelope.