Having friends who support you during difficult times is crucial for emotional and mental well-being. Such friends provide a sense of belonging and reassurance, reminding you that you are not alone in your struggles. Their support can help alleviate feelings of isolation and despair, allowing you to navigate challenges more effectively. Furthermore, these friendships foster resilience, as sharing burdens can lighten the load and provide new perspectives on problems. Ultimately, friends who stand by you in tough times contribute to a stronger support network, enhancing your ability to cope with life's ups and downs.