This line describes relationships that are emotionally difficult and filled with unspoken struggles. When a bond is held together mainly through endurance and hurt, every decision—big or small—can change the direction of the relationship. It also suggests that when people stay quiet, their silence is not peaceful; it often hides strong feelings, tension, or unresolved issues. In simple terms, it means that in a painful relationship, small actions matter a lot, and even quiet moments can carry deep emotions or conflicts that are not openly expressed.
