Happy birthday, son in law!” 52. “Sending you warm wishes and hugs on your special day. Happy birthday, dear son-in-law!” 53. "On your birthday, I pray that your life is filled with God's ...

As you comb the list of birthday wishes for your son below ... of the below birthday musings as you see fit (swap “son” for “son-in-law” or a loved one’s name as necessary, too).