What sayings can be paraphrased like this Be careful to whom you tell your secrets because they betray you.?

Here are some sayings that can be paraphrased in a similar way to "Be careful to whom you tell your secrets because they betray you.":

Focus on betrayal:

* "Loose lips sink ships." (This implies that revealing secrets can have disastrous consequences)

* "A secret is only safe with two people, if one of them is dead." (This emphasizes the inherent risk of sharing secrets)

* "Trust is like a mirror: once it's broken, it's hard to see the reflection." (This highlights the lasting damage of betrayal)

* "He who whispers secrets to the wind should not be surprised if the forest hears them." (This suggests secrets have a way of spreading and being revealed)

Focus on discretion:

* "Still waters run deep." (This implies that those who are quiet and careful may hold valuable secrets)

* "Keep your friends close and your enemies closer." (This suggests that even those who seem trustworthy may pose a threat)

* "The wise man keeps his secrets close." (This emphasizes the importance of discretion)

* "A closed mouth catches no flies." (This suggests that speaking less can protect you from problems)

Focus on the power of words:

* "Words can be like arrows, once shot, they can never be recalled." (This highlights the impact and permanence of what we say)

* "The tongue is a powerful weapon, it can build up and tear down." (This acknowledges the potential for both good and bad with words)

* "Think before you speak." (This emphasizes the importance of careful consideration before revealing information)

These are just a few examples, and there are many other sayings that could be paraphrased in a similar way. The specific phrasing you choose will depend on the context and the specific message you want to convey.