You are the best father-in-law anyone could ever ask for and, on your special day, I just want you to know how very grateful I am for you from the bottom of my heart.
Brother, today is your special day and just in case you didn’t already know, I want to tell you just how lucky I feel to be your sister.
You are the kindest person; a man with a heart of gold and a soul as sweet as candy. There’s nobody else like you. You are a unique and wonderful human and you’ll always be so much more than simply a brother to me. There truly isn’t anybody else more meaningful to me than you.
May you have a happy and heartfelt birthday today, my dear brother.