Need advice. Crazy neighbors??

Cynthia

So a few weeks ago, new neighbors moved in the the apartment straight across from our building. After a while, my husband started being friends with the other husband. We’ll call him Neigbor A. One day they were hanging out outside talking when my husband saw Neighbor A about to leave to walk to Walmart to buy baby formula and food for their kids. Out of my husbands good heart, he told her that she can borrow his car to go buy groceries since Walmart is down the street. Ever since that day, they would text him basically begging him to do them favors and let them borrow money or his car for things. He would let them, but after a while it got way to out of control so my husband just stopped texting them back and allowing them to use his car. About a week ago, neighbor A was sitting outside when we got home, which was normal so I didn’t think much of it. Then, a few minutes later I walk back to the car and see that our tire is popped with a knife slit and that he went back inside. Since that day, he went into hiding in his apartment for over a week. LITERALLY. We didn’t see him at all after that incident so clearly is was him that popped out tire because no one else would have a reason to do so. My husband got a new tire and is now parking really far away from out regular parking spot to make sure nothing else happens to his car. He didn’t confront him about it because my husband is non confrontational, which is a smart thing to do since now we know how crazy they are. My husband is also friends with our next door neigbor, and told him he thinks that neighbor a popped his tire. Of course, Neighbor B decided to go start drama and told Neighbor A that my husband was talking bad about him. WHICH IS NOT TRUE, he just said he thinks that he popped out tire. Yesterday morning was the first time that we saw Neighbor A come out his apartment, just to confront my Husband that was leaving for work saying “I heard you’re talking shit. I’ll fuck you up I’ll fuck you up” I can’t call the cops since there’s no proof that he’s the one that popped our tire. Only we know because he’s the only person here with bad intentions because we stopped doing them favors.. idk what to do.