Prayer Requests - Protection

My brother in law was visibly upset with his wife when my son and i visited them but i don’t know why and i am concerned. Please pray he will let me know what is wrong and if it is something we said or did, Please pray he let me know if she is trying to hurt us or me behind my back and let us know if we need to stay away from her, or from them. I don’t think we did anything but something is way off. Please pray for me to have peace and please pray God protect me from his wife. She scares me. Please pray God protect me and my son and hide us under His wing and reveal to us what is going on. TY