Actions or destinies forged through immense hardship become inevitable. Even fate itself cannot alter or postpone the outcomes of such deeply established paths.

This couplet speaks about the profound impact of facing life's toughest challenges. It suggests that when someone takes steps so courageous or makes such great sacrifices that they metaphorically burn through fire, their destiny becomes undeniable. For those whose paths are forged in such intense trials, even time or fate itself cannot avoid their impact or the eventual outcome. It's a powerful statement about how immense bravery and unwavering resolve leave an indelible mark, ensuring that their legacy or the consequences of their actions are inevitable and cannot be sidestepped.