A very big welcome to your forties, my dear friend!
Your thirties may now be over, but don’t fear as you still have lots of fun and great experiences to look forward to throughout your forties! I hope this decade proves to be the very best yet!
I want to wish you a very happy and prosperous 40th birthday, my dear!
Your big special day is finally here! Happy 30th birthday to you, my friend!
I hope this wonderful milestone in your life brings you all the love, happiness, and success that you so deserve. I’m wishing only the very best for you!
On a day like this, there is only one thing I can say to someone like you who is a dear friend through and through, and that is to wish the happiest birthday to you!
May you enjoy your special day to the fullest, best friend!