Notice again what it says in Genesis 2:24: “A man leaves his father and mother and is united to his wife, and they become one flesh.” You don’t become one flesh with your son or daughter. Your child isn’t supposed to be your BFF. You’re not permanently attached to your kids. In fact, your sons and daughters are designed by their Creator to grow up and leave your home (sniff, sniff), becoming permanently attached to their spouses.