"You are worthy of being loved" is a positive statement that means that the person being referred to deserves to be loved and valued. It is not a figure of speech or idiom, but rather a straightforward and sincere expression of support and appreciation. If you want to express the same sentiment in a way that is a pttle more playful or pghthearted, you might say something pke "You're a catch" or "You're worth your weight in gold." However, it is important to remember that everyone is deserving of love and respect, regardless of whether or not they are able to make clever turns of phrase or engage in witty banter.