I usually write a greeting on the back of a wedding red envelope. Here are some examples I collected:

Your love is arranged by God, and your marriage is God's long-cherished wish. To this end, I send my most sincere wishes to you for a happy marriage! Have a baby early.

The bride and groom walked into the auditorium hand in hand. I have been lovesick for several years, and I hope I can get what I want today. Relatives are laughing and friends are around. Greetings are constant and laughter is flying all over the sky. After a toast, * * * entered the mandarin duck account. Giving birth to a son as soon as possible will make you happy forever. Happy wedding!

I was so excited when I watched you walk into the wedding hall. At this time, I just want to bless you with the reason of love, and hope that the flower of love can always stick in your hearts.