A beautiful thing that happened when Zhang didn't give up his faith was that a muslim got saved! Zhang was constantly being tortured and it was so horrible that he just prayed and asked God to take his life. But then a muslim, who also was imprisoned, had watched how Zhang was being tortured and because he saw the peace and the power that surrounded Zhang through the torturing, he got convinced that Zhangs God is the real God! And so Zhang was able to lead him to Christ. Praise God!