But, being ever too irresolute and too weak to keep his engagements to his subjects' detriment no less than to stand out against his adversaries' requirements, he was continually falling back into the same condition, and keeping off attacks which were more and more urgent by promises which always remained without effect.
After having sent to Rome embassy upon embassy with explanations and excuses, he twice went thither himself, in 1210 and in 1215; the first time alone, the second with his young son, who was then thirteen, and who was at a later period Raymond VII.

He appealed to the pope's sense of justice; he repudiated the stories and depicted the violence of his enemies; and finally pleaded the rights of his son, innocent of all that was imputed to himself, and yet similarly attacked and despoiled.
Innocent III.

had neither a narrow mind nor an unfeeling heart; he listened to the father's pleading, took an interest in the youth, and wrote, in April, 1212, and January, 1213, to his legates in Languedoc and to Simon de Montfort, "After having led the army of the crusaders into the domains of the Count of Toulouse, ye have not been content with invading all the places wherein there were heretics, but ye have further gotten possession of those where-in there was no suspicion of heresy.
.

.

.