A weaver who ruins a garment

Ibn Sirin was asked about a man who gave yarn to a weaver, but the weaver ruined it. He said that Shurayh used to say: "Bring witnesses that he ruined it." If witnesses testified to this, the weaver would be told: "Give him back yarn equal to his yarn."

Mansur says: I gave my mother's yarn to a weaver and he ruined it. I asked Ibrahim about this, and he said: "He is liable."